波音737常见英文缩写概要
737-NG-ILS系统
导航面板内部的监控器监控28V 直流输入。如果该监控 器未见到28V 直流电，它将在活动和备用频率指示器上 显示BLANK（空白）信息。
数字接口
导航控制面板向多模式接收机提供频率调谐输入。导航 控制面板同时在一条分离的数据总线上向VOR 和DME 系 统发送调谐输入。
每个MMR 有两条输出数据总线。输出数据总线1 通向FCC 。输出数据总线2 通向许多部件。
FDAU 接收ILS 数据和MMR 接收机状态。FDAU 为飞行数 据记录器处理这些数据。
G。PS 传感器组件向飞行管理计算机提供位置数据和时间
天线
航向道天线 航向道天线有两个元件。一个元件向ILS 接收机1 提供 RF 输入，另一个元件向ILS 接收机2 提供RF 输入。航 向道天线接收自108.1 MHz 到111.95 MHz 的频率，以频 宽的十分之一的奇数位为间隔。
下滑道天线 下滑道天线也有两个元件。一个元件向MMR 1 提供RF 信 号输入，另一个元件向MMR 2 提供RF 信号输入。下滑道 天线接收自328.6 MHz到335.4 MHz 的频率。
航向道天线RF 输入直接送到LOC ANT 电门。该天线电门 选择VOR／LOC 天线或航向道天线作为供向MMR 的航向道 RF 信号输入。
下滑道天线输入不经过天线开关。下滑道天线RF 输入直 接送向MMR。
当调谐导航控制面板上的ILS 频率时，它们向LOC 天线 开关传送28V 直流电。LOC ANT 电门使用来自导航控制 面板的28V 直流和来自综合飞行操纵系统附属组件（ IFSAU）的离散信号工作。 IFSAU 在它接收到来自飞行 操纵计算机（FCC）的离散信号时发送离散信号。当在 DFCS 模式选择面板上选择进近（APP）或航向道（LOC） 模式时，FCC 发送离散信号。
飞机专业英文全缩写
名词解释ADF:自动信标接收机,指示NDB电台的方位ALT:高度AP:自动驾驶仪ATIS:机场气象广播,包括风,能见度,云,修正海压,使用的跑道等等CHECKLIST:检查单,飞机起飞,爬升,平飞,下降,着陆前所作的的检查COM:甚高频通讯机,118.0-135.95MHZ,用于陆空对话及A TIS接收DME:测距机,用来测量DME台的距离EFIS:特指有阴极射线管的电子仪表系统FLAP:襟翼,机翼后缘可转动部分,通常用于起飞落地GEAR:起落架HDG:HEADING,航向IAS:指示空速ILS:精密仪表进近,俗称盲降,包括航向道和下滑道,引导飞机至60米高度NA V:甚高频导航接收机,108.00-117.95MHZ,用于接收VOR/DME及ILS信号NDB:导航用广播电台,可听见莫尔斯码TRANSPONDER:二次雷达应答机,采用8进制编码,自动报告飞机位置V1:起飞决断速度,高于此速度不可中断起飞,否则将冲出跑道Vr,(Rotate):起飞抬头速度VOR:全向信标机,提供稳定的方位信号AA/B Autobrake 自动刹车ABS Absolute 绝对ABV Above 上方A/C Aircraft；Air Conditioning 飞机；空调AC Alternating Current 交流电ACARS ARINC Communication Addressing and Reporting System 航空无线电通讯地址和报告系统ACC Aft Core Cowl 发动机后核心整流罩ACCEL Acceleration, Accelerate (d), Accelerometers 加速，加速度计ACIA Asynchronous Communication Interface Adapter 异步通讯接口转接头ACM Air Cycle Machine 空气循环机ACN Aircraft Classification Number 飞机分类编号ACMP Alternating Current Motor Pump 交流马达泵ACP Audio Control Panel 音响控制面板ACP Automatic Control Panel 自动控制面板ACPC AC Power Center 交流电源中心ACSC Air Conditioning System Controller 空调系统控制器ACSU Adjustable Cam Switch Unit 可调凸轮电门组件ACT Active 工作的,有效的,生效的,正在使用的ACU Air Conditioning Unit 空调组件3D (3-D) Three dimensional 三维的，立体的AD Airworthiness Directive 适航性指令A/D Analog-to-Digital 模拟-数字，模-数ADC Air Data Computer 大气数据计算机ADC Autodeploy Computer 自动放出计算机ADCU Autodeploy Control Unit 自动放出控制组件ADDR Address 地址，广播ADF Automatic Direction Finder 自动定向仪，无线电罗盘ADG Air Driven Generator 空气驱动发电机ADGPC ADG Power Center 空气驱动发电机电源中心ADI Attitude Director Indicator 姿态指引仪ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准组件ADM Air Data Module 大气数据模件ADP Air Driven Pump 空气驱动泵ADS Air Data System 大气数据系统ADSHC Air Data Sensor Heater Controllers 大气数据传感器加温控制器ADV Advance 提前，预先AECU Audio Electronic Control Unit 音响电子控制组件AEPC APU/External Power Contactor APU/外部电源接头AFCS Automatic Flight Control System 自动飞行控制系统AFDS Autopilot Flight Director System 自动驾驶飞行指引系统AFM Airplane Flight Manual 飞机飞行手册（FAA批准）AFT Afterward 向后AGB Accessory Gearbox 附件齿轮箱AGC Automatic Gain Control 自动增益控制A/G Air/Ground 空中/地面，空/地AGL Above Ground Level 高于地面AH Alert Height 警戒高度AHC Attitude and Heading Computer 姿态和航向计算机AHRS Attitude and Heading Reference System 姿态和航向基准系统AHS Attitude Heading System 姿态航向系统AHM Attitude Hold Mode 姿态保持方式A/ICE Anti-Ice 防冰AID Aircraft Interface DiscrepancyAircraft Installation Delay 飞机接口误差（故障）飞机安装延误AIDS Aircraft Integrated Data System 飞机综合数据系统AIL Aileron 副翼AILC Anti-Ice and Leak Detection Controller 防冰与渗漏检测控制器AIS Audio Integrating System 音响综合系统ALIGN Aligning, Alignment 校准，对准ALPHA Alpha 字母，迎角ALT Altitude 高度ALT Altitude Hold (PFD/FD) 高度保持（主显/飞行指引仪上）ALT ACQ Altitude Acquire 高度获取ALT CAP Altitude Capture (PFD/FD) 高度截获（主显/飞行指引仪上）ALTM Altimeter 高度表ALTN Alternate 备用ALTS Altitude Select 高度选择AM Amplitude Modulation 调幅AMA Audio Monitor Adapter 音响监控接头AMB Ambient 外部，外界AME Amplitude Modulation Equivalent 等值调幅AMI Airline Modifiable Information 航线可变更信息AMM Aircraft Maintenance Manual 飞机维护手册AMP Amperes 安培AMPL Amplifier 放大（器）AMTOSS Aircraft Maintenance Task Oriented Support System 飞机维护任务保障系统AN/CDU Alternate Navigation on CDU 控制显示组件的备用导航ANN ANNUN Annunciator 告示牌，信号牌（灯）ANP Actual Navigation Performance 实际导航性能ANS Alternate Navigation System 备用导航系统ANT Antenna 天线AOA Angle of Attack 迎角AOC Airline Operational Communication Data Link 航空公司运作通讯数据链AOG Aircraft On Ground 停飞飞机，飞机停飞A/P Autopilot 自动驾驶仪AP Autopilot; Auxiliary Power 自动驾驶仪；辅助电源APC Auxiliary Power Control 辅助电源控制APC/EPC Auxiliary Power Contactor/External Power Contactor 辅助电源接触器/外部电源接触器APD Approach Progress Display 进近进程显示APD/CL Access Panels and Doors/Component Location 盖板和舱门/部件位置APL Airplane 飞机APM Airport Planning Manual 机场计划手册APP Approach 进近APPR Approach 进近APPROX Approximately 大约APR Automatic Power Reserve 自动功率储备APR Automatic Performance Reserve 自动性能储备APU Auxiliary Power Unit 辅助动力装置AR As Required 按需要ARINC Aeronautical Radio Incorporated 航空无线电公司ARM Aircraft Recovery Manual 飞机修复手册ARP Air Data Reference Panel 大气数据基准面板ARPT Airport 机场ARR Arrival 到达，进港A/S Airspeed；Antiskid 空速；防滞ASA Aircraft Separation Assurance 飞机之间间隔的确保（确保飞机之间的间隔）ASA Autoland Status Annunciator 自动着陆状态信号牌ASCA APU Starter-Contactor Assembly APU起动机接触器组件ASCV Anti-Skid Control Valve 防止控制活门ASYM Asymmetrical 不对称的ASCU Antiskid Control Unit 防滞控制组件ASI Airspeed Indicator 空速表A/SKID Anti-Skid 防滞ASP Audio Selector Panel 音响选择板ASR Airport Surveillance Radar 机场监视雷达ASSY Assembly 组件，组装Asym Asymmetric/Asymmetry 不对称A/T Autothrottle 自动油门ATA Actual Time of Arrival 实际到达时间ATA 100 Air Transport Association of America Specification No.100 美国航空运输协会第100号规范ATC Air Traffic Control 空中交通管制ATCRBS Air Traffic Control Radar Beacon System 空中交通管制雷达信标系统ATD Advanced Training Device 先进训练设备ATE Auto Test Equipment 自动测试设备ATO Aborted Takeoff 中断（止）起飞ATP Acceptance Test Procedure 验收测试（试飞）程序ATR Automatic Throttle Retarder 自动收油门装置ATS Air Turbine Starter 空气涡轮起动机ATSCV Air Turbine Starter Control Valve 空气涡轮起动机控制活门ATT Attitude；Attendant 姿态ATTD Attitude，姿态；乘务员ATTND Attendant （空中）服务员AUTO Automatic 自动AUTO BAL Automatic Balance 自动平衡AUTOTHROT Autothrottle 自动油门ATTO XFER Automatic Transfer 自动转换AUX Auxiliary 辅助A V Avionics 航空电子设备A V AIL Available 存在，可用，有A VG Average 平均A VM Airborne Vibration Monitor 机载震动监视器AZ Azimuth 方位BB/AIR Bleed Air 引气，放气BAL Balance 平衡BARO Barometric Pressure 气压压力BA TT Battery 电瓶BAT Battery 电瓶BB Broad Band 宽带BBL Body Buttock Line 机身纵剖线B/CRS Back Course 背台航道B/C Back Course (Localizer) 背台航道（航道台）BDI Bearing Distance Indicator 方位距离指示器BCD Binary Coded Decimal 二进制-十进制编码BFN Binary Fractional Notation 二进分式计数法BFO Beat Frequency Oscillator 拍频振荡器BIT Built-In Test 自检，自测，内装测试BITE Built-In Test Equipment 自测设备，内装测试设备BK Break 中断，打断BKGRD Background 背景BKR Breaker 断电器BL Buttock Line 纵剖线BLD Bleed 引气，放气B/LEAK Bleed Leak 引气渗漏BLK Black; Block 黑色；块，堵塞，BLW Below 下方BMS Boeing Material Specification 波音材料规格（书）BMV Brake Metering Valve 剎车计量活门Bnr，bnr Burner 燃烧室BPCU Bus Power Control Unit 汇流条电源控制组件BPI Brake Pressure Indicator 剎车压力指示器BPSU Brake and Position Sensor Unit 刹车和位置传感器组件BRG Bearing 方位; 轴承BRK Brake 剎车（装置），制动（装置）BRT Bright; Brightness (stroke intensity control) 亮度（频闪灯亮度控制）BS, B/S Body Station 机身站位BSI Borescope Inspection 孔探仪检查BTB Bus Tie Breaker 汇流条连接接触器(断路器)BTBR Bus Tie Breaker Relay 汇流连接接触器继电器BTL Bottle 氧气瓶，灭火瓶BTMS Brake Temperature Monitoring System 刹车温度监视系统BTMU Brake Temperature Monitoring Unit 刹车温度监视组件BTS Bleed Temperature Sensor 引气温度传感器BUTE Bent-up Trailing Edge 上弯后缘BVCU Bleed Valve Control Unit 引气活门控制组件CC Center, Caution, Cable, Captain, Celsius, Cool，Cabin，Cycles 中心，注意，电缆，机长，摄氏，冷却，座舱, 循环CAA Civil Aviation Authority （英国）民航局Cab Cabin 客舱CAI Cabin Altitude Indicator 客舱高度指示器CAIV Cowl Anti-Ice Valves 整流罩防冰活门CAL Calibrate 校正，校准CAP Capture 载获CAPT or C Captain 机长CAS Calibrated Airspeed 校准空速CAS Crew Alerting System, Calibrated Airspeed 机组警告系统, 校准空速CAT Category 目录，类CA TII Category II 二类飞行标准CB C/B Circuit Breaker 跳开关，电路断路器CBIT Continuous BIT 连续自检CB Circuit Breaker （电路）跳开关CBP Circuit Breaker Panel 跳开关面板CBT Computer Based Training 计算机辅助飞行训练CBV Cross Bleed Valve 交叉引气活门CBW Cross Bleed Wing Valve 交叉引气机翼(防冰)活门CCA Circuit Card Assembly 电路板组件CCDL Cross Channel Data Link 交输通道数据链路CCP Compass Control Panel 罗盘控制面板CCW Counter-clockwise 逆时针反时针CDH Clearance Delivery Head 放飞主任CDI Course Deviation Indicator 偏航指示器CDL Configuration Deviation List 配置缺差清单，缺件清单CDP Compressor Discharge Pressure 压气机出口压力CDTS Compressor Discharge Temperature Sensor 压缩机出口温度传感器CDU Control Display Unit 控制显示组件CES Canadair Equipment Specification 加空设备规格（范）CESM Commercial Engine Service Memorandum 商用发动机服务备忘录CFM Cubic Feet Per Minute 立方英尺/分钟CFMI Joint company GE/SNECMA CFM国际公司（由美国的GE和法国的SNECMA联合的公司）CG Center of Gravity 重心CH Chapter, Channel 章，通道CHAN Channel 通道CHGR Charger 充电器，加注器CHR Chronometer 精密计时器，秒表CIT Compressor Inlet Temperature 压气机进口温度CK Check 检查CKPT Cockpit 驾驶舱CKT Circuit 电路CL Close 关闭，闭合C/L Centerline 中心线CLB Climb, Maximum Climb 爬高，爬升；最大爬升CLK Clock 时钟CLR Clear 清除CM Centimeters 厘米CMM Component Maintenance Manual 部件维护手册CMOS Complementary Metal Oxide Semiconductor 互补型金属氧化物半导体CMPS Compass 罗盘CMPTR Computer 计算机CNTRL，Cntrl Control 控制，操纵（机构）CO Carbon Dioxide；Company 二氧化碳；公司COAX Coax Coaxial 同轴（的）Col Column 驾驶杆，栏（目）COM Communication 通讯，连络Comb Combustor；Combination 燃烧室; 结合，组合COMM Communication 通讯，联络COMND Command 指令，指挥COMP Compartment; Comparator 舱; 比较器COMP Compressor；Compensate, Compensator 压气机；补偿补偿器COND Condition，conditioning; Continued 条件，状态；调节；继续CONFIG Configuration 配置，布局，形态CONN Connection 连接，接头CONT Control, Continuous, Contactor, Controller 控制,操纵,连续的,接触器,控制器COOL Cooling 冷却，散热CORR Correction 修正CPAM Cabin Pressure Acquisition Module 座舱压力采集组件CPC Cabin Pressure Controller 座舱压力控制器CPCP Cabin Pressure Control Panel 座舱压力控制面板CPCS Cabin Pressure Control System 座舱压力控制系统CPLT Copilot 副驾驶CPOST Computer Power-On Self-Test 计算机电源接通后自检CPT Cockpit Procedures Trainer 驾驶舱程序训练器cps Cycles per second 循环数/秒CPU Central Processing Unit 中央处理器CRES Corrosion Resistant Steel 防（耐）腐钢CRF Compressor Rear Frame 压气机后框架CRS Course 航道，航线CRT Cathode Ray Tube 阴极射线管CRZ Cruise 巡航CSD Constant Speed Drive 恒速传动装置CSDB Collins Serial Data Bus 柯林斯串行数据总线CSEU Control System Electronics Unit 控制（操纵）系通电子组件CSI Cycles Since Installed 安装后（以来）循环数CSM Current Service Messages 当前勤务信息CSN Cycles Since New 总循环数CSU Centralized Strapping Unit, Configuration Strapping Unit 中央搭（连）接组件，配置连接组件CT Control Transformer 控制变压器CT Current Transformer 电流互感器CTA Current Transformer Assembly 电流互感器组件CTD Column Timer Decoder 柱状定时解吗器CTL Control; COMM/NA V Tuning Unit 控制；通讯导航调谐组件CTR; ctr Contour; Center 轮廓；中央，中心CU Copper 铜CU Control Unit 控制组件CVR Cockpit Voice Recorder 驾驶舱话音记录器cw Clockwise 顺时针CW Continuous Wave 连续波CWS Control Wheel Steering 驾驶盘操纵CWS Caution and Warning System 警告和提示系统DDA Drift Angle 偏流角，偏航角DA（H） Decision Altitude（Height）决断高度D/A Digital to Analog 数字-模拟DAC Digital to Analog Converter 数-模转换器DADC Digital Air Data Computer 数字式大气数据计算机DADS Digital Air Data System 数字式大气数据系统DAP Digital Audio Playback 数字式音响播放DB, dB Decibel 分贝DBU Data Base Unit 数据库组件DC Direct Current 直流电D&C Delays & Cancellations (飞行)延误和取消DCP Display Control Panel 显示控制面板DCPC DC Power Center 直流电源中心DCPCS Digital Cabin Pressure Control System 数字式座舱压力调节系统DCTCU Direct Current Tie Control Unit 直流连接条控制组件DCU Data Concentrator Unit 数据集中组件DCV Directional Control Valve 方向控制活门D/D Direct Descent 直接下降DDG Dispatch Deviations Guide 放飞缺件指南DDM Difference in Depth of Modulation 调制深度差DECEL，decel Decelerate 减速Deg Degree 度DEFL Defuel 放油，抽油DEL Delete 删除DEMUX Demultiplexer 信号分离器Den Density 密度DEP Departure 离港，离开DEPR Depressurize 释压, 减压DEPT Departure 离港，离场DES Descent 下降DEST Destination 目的地DET Detector 探测器DEV Deviation 偏离，偏差，缺差DFDAU Digital Flight Data Acquisition Unit 数字式飞行数据采集组件DFDR Digital Flight Data Recorder 数字式飞行数据记录器DFIS Designated Flight Instrument System 指定的飞行仪表系统DG Directional Gyro 方位陀螺DGAC Direction Generale I’Aviation Civile（法）民航总局DH Decision Height 决断高度dia Diameter 直径diag Diagonal 对角（线）的diag Diagram 图diam Diameter 直径DIFF，diff Difference, Differential 差，压差，差别的Dig, dig Digital 数字的Dim, dim Dimension 尺寸DIR，dir Direct; Direction 直接，直飞; 方向DISC Disconnect 脱开，断开DISCH Discharge 释放，放电，出口（气）DISEG, diseg Disengage 断开，脱开Disp disp Dispatch 派遣，放飞DIST Distance 距离DISTR, distr Distribution, or Distributor 分配，分配器DITS Digital Information Transfer System 数字信息转换系统Div, div Division 部分，一格，分隔DK Deck 舱DME Distance Measuring Equipment 测距机Dmax Maximum Diameter 最大直径Dmin Minimum Diameter 最小直径DN Down 下，向下，放下DNTKFX Down Track Fix 下航道（道）定位点DOT Department of Transport 运输部DP Differential Pressure 压差DPCT Differential Protection Current Transformer 差动保护电流互感器DPDT Double Pole Double Throw 双极双排（电门）DPI Differential Pressure Indicator 压差指示器，压差表DPST Double Pole Single Throw 双极单排（电门）DPL Detailed Parts List 详细零部件清单DPV Directional Pilot Valve 导流活门DR Dead Reckoning 推测领航DSDD Double Sided Double Density 双边双密度DSP Digital Signal Processor 数字式信号处理器DSP Display Select Panel 显示选择面板DSPL Display 显示，显示器DST Desktop Simulation Trainer 台式（计算机）模拟训练器DTG Distance To Go 待飞距离DTY dty Duty 负荷，负载，DU Display Unit 显示组件，显示器EEADI Electronic Attitude Director Indicator 电子姿态指引仪EAROM Electrically Alterable Read-only Memory 电可变只读存储器EAS Equivalent Airspeed 相应空速，等效空速EBS Engine Bleed System 发动机引气系统EBU Engine Build-up 发动机组装ECON，econ Economy 经济ECP EICAS Control Panel EICAS控制面板ECS Environmental Control System 环境控制系统ECU Electronic Control Unit 电子控制组件E/D End of Descent 下降结束，下降终点ED EICAS Display EICAS显示器ED1 EICAS Primary Display EICAS主显示器ED2 EICAS Secondary Display EICAS副显示器EDP Engine Driven Pump 发动机驱动泵EDU Electronic Display Unit 电子显示组件E/E Electrical/Electronic 电气/电子（设备）EEC Electronic Engine Control 电子发动机控制装置EED Engine Exceedance Data 发动机超限数据EFD Electronic Flight Display 电子飞行显示器EEPROM Electrically Erasable Programmable Read-Only Memory 电气可抹除可编程只读存储器EFH Engine Flight Hours 发动机飞行小时EFI Electronic Flight Instrument 电子飞行仪表EFIS Electronic Flight Instrument System 电子飞行仪表系统EGT Exhaust Gas Temperature 排气温度EHSI Electronic Horizontal Situation Indicator 电子水平状态指示仪EHSV Electro Hydraulic Servo Valve 电子液压伺服活门EICAS Engine Indication and Crew Alerting System 发动机指示和机组警告系统EIS Entry into Service 投入使用EIU Engine Interface Unit 发动机接口组件EL Elevation 标高ELCU Electrical Load Control Unit 电气负荷控制组件Elec elec Electrical 电电气Elev elev Elevator 升降舵Elex elex Electronics 电子设备ELT Emergency Locator Transmitter 应急定位发射机ELEC Electrical 电气的，电的ELVE Elevator 升降舵EMER, EMG Emergency 应急EMF/emf Electromotive Force 电动势EMI Electromagnetic Interference 电磁干扰EMU Engine Maintenance Unit 发动机维护组件Enbl enbl Enable 接通, 导通，使。
波音737常见英文缩写汇总情况
波音737常见英文缩写A/B Auto Brake 自动刹车A/C Air Conditioning 空调A/C Aircraft 飞机A/D Analog to Digital 模拟/数字转换A/P Autopilot 自动驾驶仪A/S Airspeed 空速A/T Auto Throttle 自动油门ABS Absolute 绝对的ABV Above 上方AC Alternating Current 交流电ACAU Air Conditioning Accessory Unit 空调附件装置ACCEL Acceleration 加速度ACCUM Accumulator 蓄压器ACM Air Cycle Machine 空气循环机ACMS Airplane Condition Monitoring System 飞机状态监控系统ACP Audio Control Panel 音频控制板ACQ Acquisition 采集，截获ACS Air Condition System 空调系统ACT Active 现用的ACTR Actuator 作动器ADC Air Data Computer 大气数据计算机ADF Automatic Direction Indication 自动定向仪ADI Attitude Director Indication 姿态指引指示ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准装置ADL Airborne Data Loader 机载数据输入器ADM Air Data Module 大气数据模件ADR Air Data Reference 大气数据基准ADV Advisory 咨询AEP Audio Entertainment Player 音频娱乐播放机AFCS Automatic Flight Control System 自动飞行控制系统AGB Accessory Gearbox 附件齿轮箱AGCU Apu Generator Control Unit APU发电机控制装置AGL Above ground level 离地高度AGS Air/ground system 空/地系统AIL Aileron 副翼ALE Altitude 高度ALTM Altimeter 高度表ALTN Alternate 备用AM Amplitude modulation 调幅AME Amplitude modulation equivalent 等值调幅AMM Aircraft maintenance manual 飞机维护手册AMP Amplifier 放大器AMPL Amplifier 放大器AMUX Audio multiplexer 音频多路传输器ANN Annunciator 信号器ANNUN Annunciator 信号器ANT Antenna 天线AOA Angle of attack 仰角APB Auxiliary power breaker APU断路器APP Approach 进近，进场APPROX Approximately 近似的APS Apu power switch APU电源电门APU Auxiliary power unit 辅助动力装置ARINC Aeronautical radio inc. 航空无线电公司ARPT Airport 机场ARR Arrival 到达ASA Auto land status annunciator 自动飞行状态信号器ASG Apu starter-generator APU启动发电机ASM Auto throttle servo motor 自动油门伺服马达ASU Attendant service unit 服务员服务装置ASYM Asymmetry 不对称ATA Air transport association 航空运输协会ATC Air traffic control 空中交通管制ATCRBS Air traffic control radar beacon system 空中交通管制雷达信标系统ATE Automatic test equipment 自动测试设备ATT Attitude 姿态ATT Attendant 服务员ATTEND Attendant 空中服务员AUTH Authority 权力AUTO Automatic 自动AUX Auxiliary 辅助AVM Airborne vibration monitoring 机载振动监控AZ Azimuth 方位B Both 二者B/CRS Back course 背航道BAR Bleed air regulator 引气调节器BARO Barometric 气压的BAT Battery 蓄电池BAV Bleed air valve 引气活门BFO Beat frequency oscillator 拍频振荡器BGM Boarding music 机上音乐BITE Built-in test equipment 机内自检设备BL Buttock line 纵剖线BLS Bezel light sensor 表框光传感器BLW Below 低于BMS Boeing material specification 波音材料规范BMV Brake metering valve 刹车计量活门BOT Bottom 底部BPCU Bus power control unit 汇流条电源控制装置BRT Brightness 明亮BSV Burner staging valve 燃烧分级活门BTB Bus tie breaker 汇流条连接断路器C Celsius 摄氏度C/B Circuit breaker 断路器C/O Change over 更改C/P Cleaning/painting 清洁/涂漆C/W Control wheel 驾驶盘CAA Civil aviation authority 民用航空管理局CAB Cabin 座舱CAL Calibrate 校准CALC Calculate 计算CAPT Captain 正驾驶员CAS Calibrated air speed 校准空速CAS Computed airspeed 计算空速CAT Category 类别CAU Caution 注意CCA Circuit card assembly 电路卡组件CCDL Cross channel data link 交叉通道链CDS Common display system 公用显示系统CDU Control display unit 控制显示装置CH Channel 通道CHAP Chapter 章CHGR Charger 充电器CHR Chronograph 计时器CIRC Circulator 循环器CL Center lower 部件的位置CLB Climb 爬升CLNG Cooling 冷却，制冷CLR Clear 清除CLS Continuous level sensor 连续水位传感器CLSD Closed 关闭CM Centimeter 厘米CMCS Central maintenance computer 中央维护计算系统CMD Command 指令CMPTR Computer 计算机CNTL Control 控制操纵CO Company 公司COMM Communication 通信COMP Complete 完成CON Continuous 连续的COND Condition/conditioning 条件、情况/调节CONFIG Configuration 构形CONN Connector 连接CONT Control 控制CONT Continuous 连续CONV Convertor 变流器COS Cosine 余弦COTL Control 控制COWL Cowling 整流罩CP Control panel 控制板CPA Closest point of approach 最接近点CPC Cabin pressure controller 座舱压力控制器CPU Central processor unit 中央处理器CRS Course 航道CRZ Cruise 巡航CSD Constant speed drive 恒速传动装置CSMU Crash survivable memory unit 坠毁可保全存储器装置CT Current transformer 电流互感器CTAI Cowl thermal anti-ice 整流罩热防冰CTC Cabin temperature controller 客舱温度控制器CTM Cycle time monitor 循环时间监控器CTR Center 中心D/A Digital/analog 数字/模拟DB Decibel 分贝DC Direct current 直流电DCV Directional control valve 方向控制活门DDG Dispatch deviation guide 出航偏离指南DEG Degree 度DEL Delete 删除DEP Departure 出发DEST Destination 目的地DET Detector/detection 探测器/探测DEU Display electronics unit 显示电子装置DEV Deviation 偏差DFCS Digital flight control system 数字式飞行控制系统DFDAU Digital flight data acquisition unit 数字式飞行数据采集装置DFDMU Digital flight data management unit 数字式飞行数据管理装置DFDR Digital flight data recorder 数字式飞行数据记录器DH Decision height 决策高度DIP Dual in-line package 双路协调组件DIR Direct 直接DISC Disconnect 脱开DISP Display 显示DIST Distance 距离DMA Direct memory access 直接存取DME Distance measuring equipment 测距机DMM Data memory module 数据存贮模块DMP Data management processor 数据管理处理器DMU Data management unit 数据管理装置DN Down 向下DP Differential pressure 压差DSPLY Display 显示DTG Distance-to-go 待飞距离DU Display unit 显示器E Empty 空E East 东E/D End of descent 下降结束E/E Electrical and electronic 电子和电气E/O Engine out 单发停车EAU Engine accessory unit 发动机附件装置ECON Economy 经济ECU Electronic control unit 电子控制器ECU Engine control unit 发动机控制装置EDP Engine driven pump 发动机驱动泵EE Electronic equipment 电子设备EEC Electronic engine control 发动机电子控制EFIS Electronic flight instrument system 电子飞行仪表系统EGT Exhaust gas temperature 排气温度EHSV Electro hydraulic servo valve 电液伺服阀EL Elevation 标高ELCU Electrical load control unit 电源负载控制装置ELEC Electric 电气ELEV Elevator 升降舵ELEX Electronics 电子设备ELT Emergency locator transmitter 应急定位发射器EMDP Electric motor-driven pump 电动马达驱动泵EMER Emergency 紧急ENG Engine 发动机ENG Engaged 接通，指令ENT Enter 输入EP External power 外电源EPC External power contactor 外电源连接器EPRON Erasable programmable read only memory 可抹除可编程只读存储器EQUIP Equipment 设备ESDS Electro-static discharge sensitive 静电放电敏感ET Elapsed time 经过的时间ETA Estimated time of arrival 预计到达时间EVSC Engine vibration signal conditioner 发动机振动信号调节器EXC Excitation 激励EXCH Exchanger 交换器EXEC Execute 执行EXP Expanded 放大的EXT external 外部EXT Extend 打开，放下EXT Extinguish 灭火喷射F Fahrenheit 华氏度F Full 满F/O First officer 副驾驶员F/OBS First observer 首席观察员FAA Federal aviation administration 联邦航空局FCC Flight control computer 飞行控制计算机FCU Fuel control unit 燃油控制装置FCU Flap control unit 襟翼控制装置FD Flight director 飞行指引仪FDAU Flight data acquisition unit 飞行数据采集装置FDR Flight data recorder 飞行数据记录器FDRS Flight data recording system 飞行数据记录系统FF Fuel flow 燃油流量FFCCV Fan frame compressor case vertical 风扇内框架压气机机匣垂直振动FGN Foreign 外国的FIM Fault isolation manual 故障隔离手册FL Flight level 飞行高度层FLT Flight 飞行FLTR Filter 滤波器FMA Flight mode annunciation 飞行方式信号器FMC Flight management computer 飞行管理计算机FMCS Flight management computer system 飞行管理计算机系统FMV Fuel metering valve 燃油计量活门FPA Flight path angle 航迹角FPM Feet per minute 英尺/分FPS Feet per second 英尺/秒FPV Flight path vector 航迹矢量FQIS Fuel quantity indication system 燃油量指示系统FQPU Fuel quantity processor unit 燃油量处理器FREQ Frequency 频率FRM Fault reporting manual 故障报告手册FS D Fast slew, date 快转，日期FFSEU Flap/slat electronics unit 襟翼缝翼电子装置FT Functional test 功能试验FT Feet 英尺FU Fuel used 用过的燃油FWD Forward 前方G/S Glide slope 下滑道，下滑信标G/T Gear train 齿轮系GA Go-around 复飞GCB Generator circuit breaker 发电机电路断路器GCR Generator control relay 发电机控制继电器GCU Generator control unit 发电机控制装置GG Graphics generator 图形发生器GMT Greenwich mean time 格林尼治平均时GND Ground 地GND PROX Ground proximity 近地GP General purpose 通用GPM Gallons per minute 加仑/分GPS Global positioning system 全球定位系统GPWC Ground proximity warning computer 近地警告计算机GPWS Ground proximity warning system 近地警告系统GPWT Gross weight 总重GS Ground speed 地速GSE Ground support equipment 地面支援设备H Hour 小时H/W Hardware 硬件HDG Heading 航向HDS Horizontal drive shaft 水平传动轴HEX Hexadecimal 十六进制的HF High frequency 高频HIRF High intensity radiation field 高强度辐射场HSI Horizontal situation indicator 水平状态指示HIV Hydraulic isolation valve 液压隔离活门HLD Hold 保持HLD Y Hold, year 保持，年HMU Hydro mechanical unit 液压机械装置HOT High oil temperature 高滑油温度HPA Hector Pascal’s 百帕HPC High pressure compressor 高压压气机HPSOV High pressure shutoff valve 高压关断活门HPT High pressure turbine 高压涡轮HPTACC High pressure turbine active clearance control 高压涡轮主动间隙控制HRDW Hardware 硬件HYD Hydraulic 液压HZ Hertz (cycles per second) 赫兹I/C Inspection/check 检验/检查I/C Intercommunication 双向通信I/O Input/output 输入/输出IAS Indicated airspeed 指示空速ID Identification 识别IDENT Identification 识别IDG Integrated drive generator 组合传动发电机IDU Interactive display unit 交互显示装置IFSAU Integrated flight system accessory unit 综合飞行系统附属装置IGB Inlet gear box 进气齿轮箱IGN Ignition 点火IGV Inlet guide vane 进气导向叶片IHC Integrated handset controller 手机综合控制器ILS Instrument landing system 仪表着陆系统IM Inner marker 近距指点标IN Inches 英寸IN HG Inches of mercury 英尺汞柱INBD Inboard 内侧IND Indication 指示INFO Information 信息INH Inhibit 禁止INIT Initialization 初始化INIT/REF Initialization/reference 初始化/基准INOP Inoperative 不工作INSTR Instrument 仪表INT Interphone 内话INV Inverter 变流机IOC Input output controller 输入输出控制器IPC Illustrated parts catalog 图解零件目录IR Inertial reference 惯性基准IRS Inertial reference system 惯性基准系统ISA International standard atmosphere 国际标准大气ISDU Inertial system display unit 惯性系统显示装置ISV Isolation valve 隔离活门IVS Inertial vertical speed 惯性垂直速度J Junction 接线KG Kilograms 公斤KM Kilometer 千米KPA Kilopascals 千帕KTS Knots 节KTS Nautical miles per hour (knots) 海里/小时（节）KVA Kilovolt ampere 千伏安L Left 左LAND ALT Landing altitude 着陆高度LAT Latitude 纬度LAV Lavatory 盥洗室LB Pounds 磅LBL Left buttock line 左纵剖线LC Lower center 下部中心LCD Liquid crystal display 液晶显示器LCL Local 局部、当地的LCM Logic control module 逻辑控制模块LCT Linear current transformer 线性电流互感器LE Leading edge 前缘LED Light emitting diodes 发光二极管LG Landing gear 起落架LGTV Landing gear transfer valve 起落架转换活门LIB Left inboard 左内侧LIM Limit 极限LNAV Lateral navigation 横向导航LOB Left outboard 左外侧LOC Localizer 定位器，航向信标台LOC Local 局部LONG Longitude 经度LOP Low oil pressure 低滑油压力LPC Low pressure compressor 低压压气机LPT Low pressure turbine 低压涡轮LPTACC Low pressure turbine active clearance control 低压涡轮主动间隙控制LRRA Low range radio altimeter 低高度无线电高度表LRU Line replaceable unit 航线可更换装置LSK Line select key 行选择键LSU Lavatory service unit 盥洗室服务装置LT light 灯LVDT Light linear variable differential transformer 线性可变差动变压器LVL Level 水平飞行高度层LVL CHG Level change 高度层改变LVR Lever 手柄/杆M Manifold 总管MA Master 主MA WRN Master warning 主警告MAG Magnetic 磁的MAINT Maintenance 维护MAN Manual 手动MASI Mach air speed indication 马赫数空速指示器MAX Maximum 最大MB Millibars 毫巴MB Marker beacon 指点信标MCDU Multipurpose control and display unit 多功能控制显示组件MCP Mode control panel 方式控制板MCU Master caution unit 主警告装置MD&T Master dim and test 总调光和试验MDA Minimum descent altitude 最低下降高度MEM Memory 存贮器MES Main engine start 主发动机启动MGT Management 管理MHZ Megahertz 兆赫MIC Microphone 麦克风MICROSW Microswitch 微动电门MINS Minimums 最小值MISC Miscellaneous 各式各样的，其他MKR Marker 信标MLG Main landing gear 主起落架MLS Microwave landing system 微波着陆系统MM Middle marker 中距指点标MMEL 总最少设备清单MMO Maximum operating mach 最大使用马赫数MMR Multi mode receiver 多方式接收机MO Month 月MOD Module 模件MOD Modification 改装MP Maintenance practices 维护实施MPD Maintenance planning data document 维护计划文件MSEC Milli-second 毫秒MSG Message 信息MSU Mode select unit 方式选择装置MTRS Meters 米MU Management unit 管理组件N North 北N1 Engine fan speed 低压压气机转子速度N2 Engine core speed 高压压气机转子速度NAV Navigation 导航NC Not connected 未连接NCD No computed data 无计算数据NCT Neutral current transformer 中性线电流互感器ND Navigation display 导航显示NLG Nose landing gear 前起落架NM Nautical miles 海里NN A number from 01 to 99 01-99的一个数No. Number 编号NORM Normal 正常NOTAMS Notam 机组注意NSS Neutral shift sensor 定中轴传感器NVM Non volatile memory 非易失存贮器NWS Nose wheel steering 前轮转弯NWW Nose wheel well 前轮舱O/D Out of detent 卡槽外OAT Outside air temperature 外界大气温度OBS Observer 观察员OC On course 在航道上OFP Operational flight program 飞行操作程序OFST Offset 补偿OLS Oil level sensor 滑油油面传感器OM Outer marker 远距指点标OOOI Out,off,on,in 出港、关断、接通、进港OP Operation program 操作程序OSS Over station sensor 过台传感器OUTBD Outboard 外侧OVHT Overheat 过热OXY Oxygen 氧气P Pressure 压力P Panel 板，壁板P Push 按压P/N Part number 牌号P0 Aircraft static air pressure 飞机空气静压P2 Inlet pressure 进口压力PA Passenger address 旅客广播PAM Performance assessment monitor 性能评估监控器PARAMS parameters 参数REV Reverser 换向RF Radio frequency 射频RIB Right inboard 右内侧RLS Remote light sensor 远距光传感器RLY Relay 继电器RMI Radio magnetic indicator 无线电磁指示器RMS Root mean square 均方根ROB Right outboard 右外侧RPM Revolution per minute 转/分RST Reset 复位RTA Required time of arrival 需要的到达时间RTL Ready to load 准备加载RTO Refused takeoff 中断起飞R-TO Reduced thrust take off 减小推力起飞RTV Room temperature vulcanizing rubber 室温硫化橡胶RUD Rudder 方向舵RVDT Rotary variable differential transducer 旋转可变差动变压器RWY Runway 跑道S Seconds 秒S South 南S/B Speedbrake 减速板S/C Step climb 阶跃爬升S/W Software 软件SAC Single annular combustor 单环形燃烧室SAT Satellite 卫星SAT Static air temperature 大气静温SATCOM Satellite communications 卫星通信SBRK Speedbrake 减速板SCAV Scavenge 回油SCHED Scheduled 定期的SCR Silicon controlled rectifier 硅控整流层SCU Start converter unit 启动转换装置SCU Starter converter unit 启动机变流装置SCV Surge control valve 喘振控制活门SDI Source destination identifier 来源目的地标识符SDS System description section 系统说明部分SDU Satellite data unit 卫星数据组件SEB Seat electronics box 座椅电子盒SEC Section 段、节，区域SEL Select 选择SELCAL Selective calling 选择呼叫SEQ Sequence 顺序SHP Shaft horsepower 轴马力SID Standard instrument departure 标准仪表起飞SIN Sine 正弦SL Sync lock 同步锁SLFPM Sea level feet per minute 海平面英尺/分SMYD Stall management yaw damper 失速管理偏航阻尼器SMYDC Stall management yaw damper computer 失速管理计算机SNSR Sensor 传感器SOL Solenoid 电磁阀SOV Shutoff valve 关断活门，关断阀SPD Speed 速度SPDBK Speedbrake 减速板SPLR Spoiler 扰流板SPM Surface position monitor 表面位置监控器SPN Spin 自旋SPS Standard positioning service 标准位置服务SPU Start power unit 启动电源装置SQ Squelch 静噪SQL Squelch 静噪SRAM Scratch random access memory 静态随机存取存储器SRM Structure repair manual 结构修理手册SRVCE Service 服务SS Single shot 单冲SS M Slow slew, month 慢转，月SSB Single side band 单边带SSFDR Solid state flight data recorder 固态飞行数据记录器SSM System schematic manual 系统原理图手册SSSV Solid state stored voice 固态存储的话音STA Station 站位STAB Stabilizer 安定面STAR Standard terminal arrival route 标准的终点到达航路STBY Standby 备用STS Status 状态SURF Surface 表面，操纵面SVCE Service 服务SW Switch 电门SW switched 转换SWS Stall warning system 失速警告系统SYNC Synchronization 同步SYS System 系统T/C top of climb 爬升顶点T/D top of descent 下降起始点T/L Thrust lever 推力杆T/M Torque motor 扭矩马达T/P SENSOR Temperature/pressure sensor 温度、压力传感器T/R Thrust reverser 反推力传感器T2 Inlet temperature 进口温度T25 hpc inlet air temperature HPC进口空气温度T3 Compressor discharge air temperature 压气机出口空气温度TACAN tactical air navigation 战术空中导航TACH tachometer 转速表TAI thermal anti-ice 热防冰TAS true airspeed 真空速TAT total air temperature 大气总温TBV transient bleed valve 瞬时放气活门TCAS traffic collision avoidance system 空中交通警告和防撞系统TD time delay 延时TE trailing edge 后缘TEMP temperature 温度TFC traffic 交通TGB transfer gearbox 转换齿轮箱TGT target 目标THR thrust 推力THR throttle 油门THR HLD throttle hold 油门保持THRM thermal 热TK track 航迹TLA thrust lever angle 推力杆角度TLR thrust lever angle resolver 推力杆角度解算器TO take off 起飞TO/GA takeoff/go-around 起飞、复飞TRA thrust resolver angle 推力解算器角度TRA thrust lever resolver angle 推力杆解算角度TRANS transition 过渡TRF turbine rear frame 涡轮后内框架TRK track 航迹TRU transformer rectifier unit 变压整流器TRU True 真实TX Transmit 发射TYP Type; typical 典型UC Upper center 上部中心UCM Uncommanded 非指令运动UHF Ultra high frequency 超高频ULB Underwater locator beacon 水下定位信标ULD Underwater locating device 水下定位装置USB Upper side band 上边带UTC Universal time(coordinated) 世界协调时UTC Universal time coordinate 世界时间坐标V Volt 伏V voice 话音V AC Volts alternating current 交流，伏V DC Volts direct current 直流，伏V/S Vertical speed 垂直速度V1 Takeoff decision speed 起飞决断速度V2 Scheduled target speed 预定目标速度V2 Climbout speed 开始爬升速度VARI Variable 可变的VBV Variable bleed valve 可变放气活门VERT Vertical 垂直的VHF Very high frequency 甚高频VIB Vibration 振动VLV Valve 活门、阀VMO Velocity,maximum operating 最大使用速度VNAV Vertical navigation 垂直导航VOR Very high frequency omnidirectional range 甚高频全向导航VR Voltage regulator 调压器VR Voice recorder 话音记录器VR Rotation speed 抬前轮速度VSI Vertical speed indicator 垂直速度指示器VSV Variable stator vane 可变静止叶片VSWR Voltage standing wave ratio 电压驻波比VTK Vertical track 垂直航迹W west 西WARN Warning 警告WDM Wiring diagram manual 线路图手册WHCU Window heat control unit 窗户加温控制装置WHL Wheel 机轮WL Water line 水线WPT Waypoint 航路点WT Weight 重量WTAI Wing thermal anti-ice 机翼热防冰WTRIS Wheel to rudder interconnect system 机轮-方向舵互联系统WW Wheel well 轮舱WXR Weather radar 气象雷达X-CH Cross channel 交叉通道XCHAN Cross channel 交叉通道XFER Transfer 转换XFMR Transformer 变压器、互感器XFR transfer 转换XMIT Transmit 发射XMTR Transmitter 发射机YD Yaw damper 偏航阻尼器YR Year 年ZFW Zero fuel weight 无油重量。
飞机专业英文全缩写
名词解释ADF:自动信标接收机,指示NDB电台的方位ALT:高度AP:自动驾驶仪ATIS:机场气象广播,包括风,能见度,云,修正海压,使用的跑道等等CHECKLIST:检查单,飞机起飞,爬升,平飞,下降,着陆前所作的的检查COM:甚高频通讯机,118.0-135.95MHZ,用于陆空对话及A TIS接收DME:测距机,用来测量DME台的距离EFIS:特指有阴极射线管的电子仪表系统FLAP:襟翼,机翼后缘可转动部分,通常用于起飞落地GEAR:起落架HDG:HEADING,航向IAS:指示空速ILS:精密仪表进近,俗称盲降,包括航向道和下滑道,引导飞机至60米高度NA V:甚高频导航接收机,108.00-117.95MHZ,用于接收VOR/DME及ILS信号NDB:导航用广播电台,可听见莫尔斯码TRANSPONDER:二次雷达应答机,采用8进制编码,自动报告飞机位置V1:起飞决断速度,高于此速度不可中断起飞,否则将冲出跑道Vr,(Rotate):起飞抬头速度VOR:全向信标机,提供稳定的方位信号AA/B Autobrake 自动刹车ABS Absolute 绝对ABV Above 上方A/C Aircraft；Air Conditioning 飞机；空调AC Alternating Current 交流电ACARS ARINC Communication Addressing and Reporting System 航空无线电通讯地址和报告系统ACC Aft Core Cowl 发动机后核心整流罩ACCEL Acceleration, Accelerate (d), Accelerometers 加速，加速度计ACIA Asynchronous Communication Interface Adapter 异步通讯接口转接头ACM Air Cycle Machine 空气循环机ACN Aircraft Classification Number 飞机分类编号ACMP Alternating Current Motor Pump 交流马达泵ACP Audio Control Panel 音响控制面板ACP Automatic Control Panel 自动控制面板ACPC AC Power Center 交流电源中心ACSC Air Conditioning System Controller 空调系统控制器ACSU Adjustable Cam Switch Unit 可调凸轮电门组件ACT Active 工作的,有效的,生效的,正在使用的ACU Air Conditioning Unit 空调组件3D (3-D) Three dimensional 三维的，立体的AD Airworthiness Directive 适航性指令A/D Analog-to-Digital 模拟-数字，模-数ADC Air Data Computer 大气数据计算机ADC Autodeploy Computer 自动放出计算机ADCU Autodeploy Control Unit 自动放出控制组件ADDR Address 地址，广播ADF Automatic Direction Finder 自动定向仪，无线电罗盘ADG Air Driven Generator 空气驱动发电机ADGPC ADG Power Center 空气驱动发电机电源中心ADI Attitude Director Indicator 姿态指引仪ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准组件ADM Air Data Module 大气数据模件ADP Air Driven Pump 空气驱动泵ADS Air Data System 大气数据系统ADSHC Air Data Sensor Heater Controllers 大气数据传感器加温控制器ADV Advance 提前，预先AECU Audio Electronic Control Unit 音响电子控制组件AEPC APU/External Power Contactor APU/外部电源接头AFCS Automatic Flight Control System 自动飞行控制系统AFDS Autopilot Flight Director System 自动驾驶飞行指引系统AFM Airplane Flight Manual 飞机飞行手册（FAA批准）AFT Afterward 向后AGB Accessory Gearbox 附件齿轮箱AGC Automatic Gain Control 自动增益控制A/G Air/Ground 空中/地面，空/地AGL Above Ground Level 高于地面AH Alert Height 警戒高度AHC Attitude and Heading Computer 姿态和航向计算机AHRS Attitude and Heading Reference System 姿态和航向基准系统AHS Attitude Heading System 姿态航向系统AHM Attitude Hold Mode 姿态保持方式A/ICE Anti-Ice 防冰AID Aircraft Interface DiscrepancyAircraft Installation Delay 飞机接口误差（故障）飞机安装延误AIDS Aircraft Integrated Data System 飞机综合数据系统AIL Aileron 副翼AILC Anti-Ice and Leak Detection Controller 防冰与渗漏检测控制器AIS Audio Integrating System 音响综合系统ALIGN Aligning, Alignment 校准，对准ALPHA Alpha 字母，迎角ALT Altitude 高度ALT Altitude Hold (PFD/FD) 高度保持（主显/飞行指引仪上）ALT ACQ Altitude Acquire 高度获取ALT CAP Altitude Capture (PFD/FD) 高度截获（主显/飞行指引仪上）ALTM Altimeter 高度表ALTN Alternate 备用ALTS Altitude Select 高度选择AM Amplitude Modulation 调幅AMA Audio Monitor Adapter 音响监控接头AMB Ambient 外部，外界AME Amplitude Modulation Equivalent 等值调幅AMI Airline Modifiable Information 航线可变更信息AMM Aircraft Maintenance Manual 飞机维护手册AMP Amperes 安培AMPL Amplifier 放大（器）AMTOSS Aircraft Maintenance Task Oriented Support System 飞机维护任务保障系统AN/CDU Alternate Navigation on CDU 控制显示组件的备用导航ANN ANNUN Annunciator 告示牌，信号牌（灯）ANP Actual Navigation Performance 实际导航性能ANS Alternate Navigation System 备用导航系统ANT Antenna 天线AOA Angle of Attack 迎角AOC Airline Operational Communication Data Link 航空公司运作通讯数据链AOG Aircraft On Ground 停飞飞机，飞机停飞A/P Autopilot 自动驾驶仪AP Autopilot; Auxiliary Power 自动驾驶仪；辅助电源APC Auxiliary Power Control 辅助电源控制APC/EPC Auxiliary Power Contactor/External Power Contactor 辅助电源接触器/外部电源接触器APD Approach Progress Display 进近进程显示APD/CL Access Panels and Doors/Component Location 盖板和舱门/部件位置APL Airplane 飞机APM Airport Planning Manual 机场计划手册APP Approach 进近APPR Approach 进近APPROX Approximately 大约APR Automatic Power Reserve 自动功率储备APR Automatic Performance Reserve 自动性能储备APU Auxiliary Power Unit 辅助动力装置AR As Required 按需要ARINC Aeronautical Radio Incorporated 航空无线电公司ARM Aircraft Recovery Manual 飞机修复手册ARP Air Data Reference Panel 大气数据基准面板ARPT Airport 机场ARR Arrival 到达，进港A/S Airspeed；Antiskid 空速；防滞ASA Aircraft Separation Assurance 飞机之间间隔的确保（确保飞机之间的间隔）ASA Autoland Status Annunciator 自动着陆状态信号牌ASCA APU Starter-Contactor Assembly APU起动机接触器组件ASCV Anti-Skid Control Valve 防止控制活门ASYM Asymmetrical 不对称的ASCU Antiskid Control Unit 防滞控制组件ASI Airspeed Indicator 空速表A/SKID Anti-Skid 防滞ASP Audio Selector Panel 音响选择板ASR Airport Surveillance Radar 机场监视雷达ASSY Assembly 组件，组装Asym Asymmetric/Asymmetry 不对称A/T Autothrottle 自动油门ATA Actual Time of Arrival 实际到达时间ATA 100 Air Transport Association of America Specification No.100 美国航空运输协会第100号规范ATC Air Traffic Control 空中交通管制ATCRBS Air Traffic Control Radar Beacon System 空中交通管制雷达信标系统ATD Advanced Training Device 先进训练设备ATE Auto Test Equipment 自动测试设备ATO Aborted Takeoff 中断（止）起飞ATP Acceptance Test Procedure 验收测试（试飞）程序ATR Automatic Throttle Retarder 自动收油门装置ATS Air Turbine Starter 空气涡轮起动机ATSCV Air Turbine Starter Control Valve 空气涡轮起动机控制活门ATT Attitude；Attendant 姿态ATTD Attitude，姿态；乘务员ATTND Attendant （空中）服务员AUTO Automatic 自动AUTO BAL Automatic Balance 自动平衡AUTOTHROT Autothrottle 自动油门ATTO XFER Automatic Transfer 自动转换AUX Auxiliary 辅助A V Avionics 航空电子设备A V AIL Available 存在，可用，有A VG Average 平均A VM Airborne Vibration Monitor 机载震动监视器AZ Azimuth 方位BB/AIR Bleed Air 引气，放气BAL Balance 平衡BARO Barometric Pressure 气压压力BA TT Battery 电瓶BAT Battery 电瓶BB Broad Band 宽带BBL Body Buttock Line 机身纵剖线B/CRS Back Course 背台航道B/C Back Course (Localizer) 背台航道（航道台）BDI Bearing Distance Indicator 方位距离指示器BCD Binary Coded Decimal 二进制-十进制编码BFN Binary Fractional Notation 二进分式计数法BFO Beat Frequency Oscillator 拍频振荡器BIT Built-In Test 自检，自测，内装测试BITE Built-In Test Equipment 自测设备，内装测试设备BK Break 中断，打断BKGRD Background 背景BKR Breaker 断电器BL Buttock Line 纵剖线BLD Bleed 引气，放气B/LEAK Bleed Leak 引气渗漏BLK Black; Block 黑色；块，堵塞，BLW Below 下方BMS Boeing Material Specification 波音材料规格（书）BMV Brake Metering Valve 剎车计量活门Bnr，bnr Burner 燃烧室BPCU Bus Power Control Unit 汇流条电源控制组件BPI Brake Pressure Indicator 剎车压力指示器BPSU Brake and Position Sensor Unit 刹车和位置传感器组件BRG Bearing 方位; 轴承BRK Brake 剎车（装置），制动（装置）BRT Bright; Brightness (stroke intensity control) 亮度（频闪灯亮度控制）BS, B/S Body Station 机身站位BSI Borescope Inspection 孔探仪检查BTB Bus Tie Breaker 汇流条连接接触器(断路器)BTBR Bus Tie Breaker Relay 汇流连接接触器继电器BTL Bottle 氧气瓶，灭火瓶BTMS Brake Temperature Monitoring System 刹车温度监视系统BTMU Brake Temperature Monitoring Unit 刹车温度监视组件BTS Bleed Temperature Sensor 引气温度传感器BUTE Bent-up Trailing Edge 上弯后缘BVCU Bleed Valve Control Unit 引气活门控制组件CC Center, Caution, Cable, Captain, Celsius, Cool，Cabin，Cycles 中心，注意，电缆，机长，摄氏，冷却，座舱, 循环CAA Civil Aviation Authority （英国）民航局Cab Cabin 客舱CAI Cabin Altitude Indicator 客舱高度指示器CAIV Cowl Anti-Ice Valves 整流罩防冰活门CAL Calibrate 校正，校准CAP Capture 载获CAPT or C Captain 机长CAS Calibrated Airspeed 校准空速CAS Crew Alerting System, Calibrated Airspeed 机组警告系统, 校准空速CAT Category 目录，类CA TII Category II 二类飞行标准CB C/B Circuit Breaker 跳开关，电路断路器CBIT Continuous BIT 连续自检CB Circuit Breaker （电路）跳开关CBP Circuit Breaker Panel 跳开关面板CBT Computer Based Training 计算机辅助飞行训练CBV Cross Bleed Valve 交叉引气活门CBW Cross Bleed Wing Valve 交叉引气机翼(防冰)活门CCA Circuit Card Assembly 电路板组件CCDL Cross Channel Data Link 交输通道数据链路CCP Compass Control Panel 罗盘控制面板CCW Counter-clockwise 逆时针反时针CDH Clearance Delivery Head 放飞主任CDI Course Deviation Indicator 偏航指示器CDL Configuration Deviation List 配置缺差清单，缺件清单CDP Compressor Discharge Pressure 压气机出口压力CDTS Compressor Discharge Temperature Sensor 压缩机出口温度传感器CDU Control Display Unit 控制显示组件CES Canadair Equipment Specification 加空设备规格（范）CESM Commercial Engine Service Memorandum 商用发动机服务备忘录CFM Cubic Feet Per Minute 立方英尺/分钟CFMI Joint company GE/SNECMA CFM国际公司（由美国的GE和法国的SNECMA联合的公司）CG Center of Gravity 重心CH Chapter, Channel 章，通道CHAN Channel 通道CHGR Charger 充电器，加注器CHR Chronometer 精密计时器，秒表CIT Compressor Inlet Temperature 压气机进口温度CK Check 检查CKPT Cockpit 驾驶舱CKT Circuit 电路CL Close 关闭，闭合C/L Centerline 中心线CLB Climb, Maximum Climb 爬高，爬升；最大爬升CLK Clock 时钟CLR Clear 清除CM Centimeters 厘米CMM Component Maintenance Manual 部件维护手册CMOS Complementary Metal Oxide Semiconductor 互补型金属氧化物半导体CMPS Compass 罗盘CMPTR Computer 计算机CNTRL，Cntrl Control 控制，操纵（机构）CO Carbon Dioxide；Company 二氧化碳；公司COAX Coax Coaxial 同轴（的）Col Column 驾驶杆，栏（目）COM Communication 通讯，连络Comb Combustor；Combination 燃烧室; 结合，组合COMM Communication 通讯，联络COMND Command 指令，指挥COMP Compartment; Comparator 舱; 比较器COMP Compressor；Compensate, Compensator 压气机；补偿补偿器COND Condition，conditioning; Continued 条件，状态；调节；继续CONFIG Configuration 配置，布局，形态CONN Connection 连接，接头CONT Control, Continuous, Contactor, Controller 控制,操纵,连续的,接触器,控制器COOL Cooling 冷却，散热CORR Correction 修正CPAM Cabin Pressure Acquisition Module 座舱压力采集组件CPC Cabin Pressure Controller 座舱压力控制器CPCP Cabin Pressure Control Panel 座舱压力控制面板CPCS Cabin Pressure Control System 座舱压力控制系统CPLT Copilot 副驾驶CPOST Computer Power-On Self-Test 计算机电源接通后自检CPT Cockpit Procedures Trainer 驾驶舱程序训练器cps Cycles per second 循环数/秒CPU Central Processing Unit 中央处理器CRES Corrosion Resistant Steel 防（耐）腐钢CRF Compressor Rear Frame 压气机后框架CRS Course 航道，航线CRT Cathode Ray Tube 阴极射线管CRZ Cruise 巡航CSD Constant Speed Drive 恒速传动装置CSDB Collins Serial Data Bus 柯林斯串行数据总线CSEU Control System Electronics Unit 控制（操纵）系通电子组件CSI Cycles Since Installed 安装后（以来）循环数CSM Current Service Messages 当前勤务信息CSN Cycles Since New 总循环数CSU Centralized Strapping Unit, Configuration Strapping Unit 中央搭（连）接组件，配置连接组件CT Control Transformer 控制变压器CT Current Transformer 电流互感器CTA Current Transformer Assembly 电流互感器组件CTD Column Timer Decoder 柱状定时解吗器CTL Control; COMM/NA V Tuning Unit 控制；通讯导航调谐组件CTR; ctr Contour; Center 轮廓；中央，中心CU Copper 铜CU Control Unit 控制组件CVR Cockpit Voice Recorder 驾驶舱话音记录器cw Clockwise 顺时针CW Continuous Wave 连续波CWS Control Wheel Steering 驾驶盘操纵CWS Caution and Warning System 警告和提示系统DDA Drift Angle 偏流角，偏航角DA（H） Decision Altitude（Height）决断高度D/A Digital to Analog 数字-模拟DAC Digital to Analog Converter 数-模转换器DADC Digital Air Data Computer 数字式大气数据计算机DADS Digital Air Data System 数字式大气数据系统DAP Digital Audio Playback 数字式音响播放DB, dB Decibel 分贝DBU Data Base Unit 数据库组件DC Direct Current 直流电D&C Delays & Cancellations (飞行)延误和取消DCP Display Control Panel 显示控制面板DCPC DC Power Center 直流电源中心DCPCS Digital Cabin Pressure Control System 数字式座舱压力调节系统DCTCU Direct Current Tie Control Unit 直流连接条控制组件DCU Data Concentrator Unit 数据集中组件DCV Directional Control Valve 方向控制活门D/D Direct Descent 直接下降DDG Dispatch Deviations Guide 放飞缺件指南DDM Difference in Depth of Modulation 调制深度差DECEL，decel Decelerate 减速Deg Degree 度DEFL Defuel 放油，抽油DEL Delete 删除DEMUX Demultiplexer 信号分离器Den Density 密度DEP Departure 离港，离开DEPR Depressurize 释压, 减压DEPT Departure 离港，离场DES Descent 下降DEST Destination 目的地DET Detector 探测器DEV Deviation 偏离，偏差，缺差DFDAU Digital Flight Data Acquisition Unit 数字式飞行数据采集组件DFDR Digital Flight Data Recorder 数字式飞行数据记录器DFIS Designated Flight Instrument System 指定的飞行仪表系统DG Directional Gyro 方位陀螺DGAC Direction Generale I’Aviation Civile（法）民航总局DH Decision Height 决断高度dia Diameter 直径diag Diagonal 对角（线）的diag Diagram 图diam Diameter 直径DIFF，diff Difference, Differential 差，压差，差别的Dig, dig Digital 数字的Dim, dim Dimension 尺寸DIR，dir Direct; Direction 直接，直飞; 方向DISC Disconnect 脱开，断开DISCH Discharge 释放，放电，出口（气）DISEG, diseg Disengage 断开，脱开Disp disp Dispatch 派遣，放飞DIST Distance 距离DISTR, distr Distribution, or Distributor 分配，分配器DITS Digital Information Transfer System 数字信息转换系统Div, div Division 部分，一格，分隔DK Deck 舱DME Distance Measuring Equipment 测距机Dmax Maximum Diameter 最大直径Dmin Minimum Diameter 最小直径DN Down 下，向下，放下DNTKFX Down Track Fix 下航道（道）定位点DOT Department of Transport 运输部DP Differential Pressure 压差DPCT Differential Protection Current Transformer 差动保护电流互感器DPDT Double Pole Double Throw 双极双排（电门）DPI Differential Pressure Indicator 压差指示器，压差表DPST Double Pole Single Throw 双极单排（电门）DPL Detailed Parts List 详细零部件清单DPV Directional Pilot Valve 导流活门DR Dead Reckoning 推测领航DSDD Double Sided Double Density 双边双密度DSP Digital Signal Processor 数字式信号处理器DSP Display Select Panel 显示选择面板DSPL Display 显示，显示器DST Desktop Simulation Trainer 台式（计算机）模拟训练器DTG Distance To Go 待飞距离DTY dty Duty 负荷，负载，DU Display Unit 显示组件，显示器EEADI Electronic Attitude Director Indicator 电子姿态指引仪EAROM Electrically Alterable Read-only Memory 电可变只读存储器EAS Equivalent Airspeed 相应空速，等效空速EBS Engine Bleed System 发动机引气系统EBU Engine Build-up 发动机组装ECON，econ Economy 经济ECP EICAS Control Panel EICAS控制面板ECS Environmental Control System 环境控制系统ECU Electronic Control Unit 电子控制组件E/D End of Descent 下降结束，下降终点ED EICAS Display EICAS显示器ED1 EICAS Primary Display EICAS主显示器ED2 EICAS Secondary Display EICAS副显示器EDP Engine Driven Pump 发动机驱动泵EDU Electronic Display Unit 电子显示组件E/E Electrical/Electronic 电气/电子（设备）EEC Electronic Engine Control 电子发动机控制装置EED Engine Exceedance Data 发动机超限数据EFD Electronic Flight Display 电子飞行显示器EEPROM Electrically Erasable Programmable Read-Only Memory 电气可抹除可编程只读存储器EFH Engine Flight Hours 发动机飞行小时EFI Electronic Flight Instrument 电子飞行仪表EFIS Electronic Flight Instrument System 电子飞行仪表系统EGT Exhaust Gas Temperature 排气温度EHSI Electronic Horizontal Situation Indicator 电子水平状态指示仪EHSV Electro Hydraulic Servo Valve 电子液压伺服活门EICAS Engine Indication and Crew Alerting System 发动机指示和机组警告系统EIS Entry into Service 投入使用EIU Engine Interface Unit 发动机接口组件EL Elevation 标高ELCU Electrical Load Control Unit 电气负荷控制组件Elec elec Electrical 电电气Elev elev Elevator 升降舵Elex elex Electronics 电子设备ELT Emergency Locator Transmitter 应急定位发射机ELEC Electrical 电气的，电的ELVE Elevator 升降舵EMER, EMG Emergency 应急EMF/emf Electromotive Force 电动势EMI Electromagnetic Interference 电磁干扰EMU Engine Maintenance Unit 发动机维护组件Enbl enbl Enable 接通, 导通，使。
B737缩写中英对照要点
B737缩写中英对照Abbreviation English 中文A1-A9 Flight Attendant 乘务员A/B Autobrake 自动刹车1/OBS First Observer 第一观察员2/OBS Second Observer 第二观察员AAU Audio Accessory Unit 音频附件盒（装置）A/C Aircraft 航空器；飞机A/C Air Conditioning 空气调节A/D Analog-to-Digital 数字模拟A/P Airplane 飞机A/P Autopilot 自动驾驶仪A/S Airspeed 空速A/T Autothrottle 自动油门A/T LIM Autothrottle Limit 自动油门限制A Amber 琥珀色的；淡黄色的AA Autoflight Annunciator 自动飞行指示器AAM Autopilot Actuator Monitor 自动驾驶作动筒监控器AC Alternating Current 交流电ACARS ARINC Communications Addressingand Reporting SystemARINC通信地址和报告系统acc Accumulator 聚集器ACC Accessory 附件ACFT Aircraft 航空器ACK Acknowledge 确认；肯定；证实ACM Air Cycle Machine 涡轮冷却器ACMS Air Condition Monitoring System 空气环境监控系统ACP Audio Control Panel 音频控制面板ACQ Acquire 获得；取得ACT Actuator 作动筒AD Airworthiness Directive 适航指令ADC Air Data Computer 大气数据计算机ADF Automatic Direction Finder 自动定向仪adj Adjustment or Adjustable 调节；调整AFCS Automatic Flight Control System 自动驾驶控制系统AFDS Autopilot Flight Director System 自动驾驶飞行指引系统AGC Automatic Gain Control 自动获取控制器ALPHA Angle of Attack 迎角叶片alt Altitude 高度ALT Altitude or Alternate or Alt/NormSwitch高度或交替或标准电门Abbreviation English 中文altm Altimeter 高度计AM Amplitude Modulation 调幅amb Ambient 环境；周围amp Ampere(s) 安培AMP Amplifier 放大器ANCDU Alternate Navigation Control DisplayUnit备用导航控制显示组件ANN Annunciator 指示器ANS Alternate Navigation System 备用导航系统ANT Antenna 天线AOA Angle of Attack 迎角叶片AOC Approach on Course 在预定航道上进近APP Approach 接近；进近APU Auxiliary Power Unit 辅助动力装置ARINC Aeronautical Radio Incorporated 航空无线电公司ARPT Airport 机场ARR Arrival 到达；进场ASA Autoflight Status Annunciator 自动飞行显示器ASP Audio Selector Panel 音频选择面板ATA Air Transport Association 航空运输协会ATC Air Traffic Control 空中交通管制ATCRBS Air Traffic Control Radar BeaconSystem空中交通管制雷达信标系统ATE Automatic Test Equipment 自动测试装置ATIS Air Terminal Information Service 候机通知服务ATR Austin Trimbull Radion 无线电公司ATT Attitude 姿态ATTEND Attendant 乘务员AUTO Automatic 自动的AUX Auxiliary 辅助的A VM Airborne Vibration Monitor 空气传播振动监控器B/CRS Back Course 反向预定航线B or b Blue (Lights Only) 蓝色的（指灯光）B Blue 蓝色的BARO Barometric 气压（计）的BAT Battery 电池；电瓶BATT Battery 电池；电瓶BBL Body Buttock Line 机身尾部线路BCD Binary Coded Decimal 二十进制BCF Bromo ChlorodiFluoromethane (Halon) 卤素灭火剂BFE Buyer Furnished Equipment 买方供应设备Abbreviation English 中文BFO Beat Frequency Oscillator 拍频振荡器BGM Boarding Music 机舱音乐BIT Built In Test 自检测试BITE Built In Test Equipment 自检测试设备BNR Binary Numerical Reference 二进制BOT Beginning of Tape 开始录音BOV Bar Out of View 观察窗外的小杆（棒）brg Bearing 轴承BRT Brightness 亮度C/O Change Over 转换C Centigrade 摄氏度CAA Civil Aviation Authority(Great Britain) 民用航空局（英国）CAL Calibrate 校准；检验；测定CAPT Captain 机长CAS Computed Airspeed 计算空速CAT Category Type of Landing 着陆典型种类CB Circuit Breaker(s) 电路断路器CCW Counterclockwise 逆时针方向CDP Compressor Discharge Pressure 压气机放出压力CDU Center Display Unit 中央显示器组件CDX Control Differential Transformer 控制微分变压器CFM Cubic Feet per Minute 立方英尺/分钟CFPT Computer Flight Plan Time 计算机飞行计划时间CG Center of Gravity 重心CH Channel 磁道；通道CHR Chronograph 秒表CI Cost Index 成本指数CIT Compressor Inlet Temperature 压气机进口温度CKT(s) Circuit(s) 电路CKT BKR Circuit Breaker 电路断路器CLB Climb 爬升；爬高CLR Clear 清除CMD Command 命令；控制cmptr Computer 计算机CNX Cancelled 取消；删除CO Captain 机长COAX Coaxial 同轴的；共心的COMM Communication 通信；联络comp Compressor 压气机；压缩机CON Continuous or Maximum ContinuousThrust连续或最大连续推力Abbreviation English 中文config Configuration 形态CONT Continued 继续的COS Cosine 余弦CP Control Panel 控制面板CPROS Crew Position 机组位置CPS Cycles Per Second 循环/秒CPU Central Processing Unit 中央处理机CRF Compressor Rear Frame 压气机后部支架crg rtn Carriage Return 运输返回CRS Course 航线CRT Cathode Ray Tube 阴极射线管CRZ Cruise 巡航；航行CSD Constant Speed Drive 恒速传动装置CT Control Transformer 控制变压器CTAI Cowl Thermal Anti-Ice 整流罩热防冰CTR Center 中心CU Control Unit 控制组件CW Clockwise 顺时针方向D/A Digital Analog 数字模拟D/S Degrees per Second 度数/秒D Day 日历天DAA Digital Analog Adapter 数模适配（转换）器DACS Digital Audio Control System 数字音频控制系统DADC Digital Air Data Computer 数字大气数据计算机db Decibel 分贝DBL Data Base Loader 数据库装载机DC Direct Current 直流电DEL Delete 删除DEMUX Demultiplexer 分离器DEP Departure 离场DES Descent 下降DEST Destination 目的地；终点DET Detector 探测器；检波器DEV Deviation 偏离；偏转DFCS Digital Flight Control System 数字飞行操作系统DFDAU Digital Flight Data Acquisition Unit 数字飞行数据采集装置DFDR(S) Digital Flight Data Recorder(System) 数字飞行数据记录器（系统）DH Decision Height 决断高度DIR INTC Direct Intercept 直接截击Xdir Direction 方向Abbreviation English 中文DISC Disconnect 断开DISCH Discharge 断开；释放DLA Delay 延迟；滞后；延时DLK Downlink 下行线DMA Direct Memory Access 引导存储接近DME Distance Measuring Equipment 测距仪dn Down 下降DN Down 下降DPCT Differential Protection Current 微分保护电流DSPY Display 显示器DTG Distance To Go 起飞距离DU Display Unit 显示器组件DVM Digital V olt Meter 数字伏特表E/D End of Descent 下降终点E/E Electronic Equipment(compartment) 电子设备（舱）E East 东方EADI Electronic Attitude Direction Indicator 电子姿态指引仪ECON Economy 经济EDP Engine Drive Pump 发动机驱动泵EDSD Electrostatic Discharge Sensitive Device 静电放出敏感装置EEPROM Electric Erasable Programmable Read Only MemoEFCP EFIS Control Panel EFIS控制面板EFI Electronic Flight Instruments 电子飞行仪表EFIS Electronic Flight Instruments System 电子飞行仪表系统EGT Exhaust Gas Temperature 排气温度EHSI Electronic Horizontal SituationIndicator电子水平状态指示器EICAS Engine Indicating & Crew AlertingSystem发动机指示和机组警告系统EIS Engine Instruments System 发动机仪表系统ELEV Elevation 标高；仰角；升降；俯仰ELEX Electrical 电的ELT Emergency Locator Transmitter 紧急情况定位器发射机EMI Electromagnetic Interference 电磁干扰ENG Engine 发动机ENT Enter 输入；进入EOT End of Tape 磁带终止EPC External Power Contractor 外部电源接触器EPROM Erasable Programmable Read Only MemoryAbbreviation English 中文EQUIP Equipment 设备ESD(S) Electrostatic Sensitive Device(s) 静电敏感装置ET Elapsed Time 经过（消逝）的时间ETA Estimated Time of Arrival 预计到达时间ex Example 例子excd Exceedance 超越率EXEC Execute 执行EXP Expanded 使膨胀；使扩展EXT External Power Connector orExtinguisher外部动力连接器或灭火瓶F/D or FD Flight Director 飞行指引仪F/E Flight Engineer 飞行工程师F/F or FF Fuel Flow or Flip Flop燃油流速或滴量F/O or FO First Officer 副驾驶F/S or FS Fast Slow 快慢F Fahrenheit 华氏温度FAA Federal Aviation Administration （美）联邦航空局FADEC Full Authority Digital ElectronicControl全权威数字电子控制FCC Flight Control Computer 飞行控制计算机FDAU Flight Data Acquisition Unit 飞行数据获取组件FGN Foreign(off side) opposite 外来物FL Flight Level 飞行水平FL CH Flight Level Change 飞行水平变换FLT Flight Number or Flight 飞行数量或航程FLT CONT Flight Control 飞行控制FM Frequency Modulation 调频FMA Flight Mode Annunciator/Annunciation 飞行模式信号器或显示器FMC Flight Management Computer 飞行管理计算机FMCS Flight Management Computer System 飞行管理计算机系统FMS Flight Management System 飞行管理系统FOB Fuel On Board 机载燃油FOD Foreign Object Damage 外来物损伤FPA Flight Path Angle 飞行轨道角度FPM Feet Per Minute 英尺/分钟FQ or FREQ Frequency 频率FQIS Fuel Quantity Indicating System 燃油数量指示系统FSU Fuel Summation Unit 燃油累加装置（加法器）FT Feet 英尺FWD Forward 前部的G/A Ground-to-Air 地面至空中Abbreviation English 中文G/A or GA Go Around 环绕GS Glide Slope 下滑道G Green (Lights Only) 绿色的（指灯光）GB Generator Breaker(s) 发电机跳开关GCR Generator Control Relay 发电机控制继电器GE General Electric 普通电源GEN Generator 发电机GMT Greenwich Mean Time 格林威治时间GND or GRD Ground 地面GPH Gallons Per Hour 加仑/小时GPM Gallons Per Minute 加仑/分钟GPWC Ground Proximity Warning Computer 近地警告计算机GS Ground Speed 地面速度GSE Ground Support Equipment 地面支援设备GWT or GW Gross Weight 毛重HDG Heading 航向HDG HLD Heading Hold 航向保持HDG SEL Heading Select 航向选择HDPH Headphone 头戴耳机HEX Hexadecimal 十六进制HF High Frequency 高频HG Mercury 水银；汞HLD Hold 保持HP High Pressure 高压HR(s) Hour(s) 小时HRZ Horizontal 地（水）平线HV High V oltage 高伏HYD Hydraulic 液压的；液压传动装置Hz Hertz (Cycles per Second) 赫兹（循环/秒）I-F Intermediate Frequency 中间频率I/C Inspection/Check 检查；检验I/C Intercom 内部通信（系统）I/O Input/output 输入/输出IAS Indicated Airspeed 指示空速IATA International Air Transport Association 国际航空运输协会ICAO International Civil Aviation Organization 国际民航组织ID or IDENT Identification or Identifier 识别；标志IDU Interactive Display Unit 交互显示器组件IFR Instrument Flight Rules 仪表飞行规则IFSAU Integrated Flight System Accessory Unit 综合飞行系统附件组件IGV Inlet Guide Vane 入口导向叶片Abbreviation English 中文ILS Instrument Landing System 仪表着陆系统IN Inches 英尺in Hg Inches of Mercury 汞英尺INBD Inboard 舱内IND Indicator 指示器INFLT Inflight 飞行中INT REF Initialization Reference 初始参数INOP Inoperative 无效的；不工作INPH or INT Interphone 对讲机Inst or INSTR Instrument 仪表INST Installation 设备；安装INTL Initialize 初始化INTLK Interlock 互锁；联锁INV Inverter 变换器；换流器IRNG In Range 在航程内IRS Inertial Reference System 惯性基准系统IRU Inertial Reference Unit 惯性基准装置ISA International Standard Atmosphere 国际标准大气环境ISDU Inertial System Display Unit 惯性系统显示器组件ISO International Standards Organization 国际标准组织IVSI Inertial Vertical Speed Indicator 惯性垂直速度指示器j-box Junction Box 连接盒JS Jump Seat 弹椅K One Thousand 一千kg Kilograms 千克；公斤KHZ Kilohertz 千赫KIAS Knots Indicated Airspeed 节显示空速km Kilometer 千米；公里kn Knot 节（＝海里/小时）KV A Kilovolt Ampere 千伏安L Left 左；左边的LAT Latitude 纬度lav Lavatory 洗脸间；厕所LB(S) Pound(s) 磅；英镑LCD Liquid Crystal Display 液晶显示器LCL Local (on side) 当地的LE Leading Edge 前缘LED Light Emitting Diode 发光二极管LG,LDG or GR Landing Gear 起落架LH Left Hand 左手LIM Limit 限制；极限；限定Abbreviation English 中文LNA V Lateral Navigation 横向导航LOC Localizer 航向道LON Longitude 经度LRRA Low Range Radio Altimeter 低空无线电高度表LRU Line Replacement Unit 航线（外场）可更换件LSB Lower Side Band 低边带LSK Line Select Key 行选择键；选行键LT Light or Left 灯光或左侧的LVDT Linear Variable Differential Transformer 微分线性变量变压器LVL CHG Level Change 高度层变化LWD Left Wing Down 左翼降下MD&T Master Dim and Test 主明暗测试M Master or Meter(s) or Month 主要的或米或月M Minus (sign) or Mach 负数或马赫数MA Master 主要的MAINT Maintenance 维护MAN Manual 手动的MASI Mach Airspeed Indicator 马赫/空速指示器MAX Maximum 最大的；最高的MB Millibar 毫巴；10MCDU Multifunction Control Display Unit 多功能控制显示器组件MCP Mode Control Panel 方式控制面板MCU Modular Concept Unit 标准模式单位MDH Minimum Decision Height 最小决断高度MEC Main Engine Control (GE Engine) 主发动机控制器MES Main Engine Start 主发起动机MEW Manufacturer’s Empty Weight 出厂重量MHz Megahertz 兆赫MIC Microphone 扩音器；麦克风MIN Minimum 最小的；最低的MISC Miscellaneous 各种各样的；混杂的MKR Marker 标记MLG Main Landing Gear 主起落架Mmo Mach Maximum operating 最大马赫操作MM Maintenance Manual 维护手册MOM Momentarily 瞬时；暂时MSG Message 信息MSU Mode Selector Unit 方式（状态）选择组件MTA Mach Trim Actuator 马赫调整激励器MTOW Maximum Takeoff Weight 最大起飞重量MTS Mach Trim System 马赫调整系统Abbreviation English 中文MTW Maximum Taxi Weight 最大滑行重量MU Management Unit 控制组件MUX Multiplexer 多路调制器MW Milliwatts (one thousandth of a watt) 毫瓦（1000瓦特）MZFW Maximum Zero Fuel Weight 无燃油最大重量N/A Not Applicable 不适用N1 Low Pressure Rotor Speed 低压转速N2 High Pressure Rotor Speed 高压转速N North 北方NA V Navigation 导航NC Normally Closed 正常关闭NC Not Connected 不连接NCD No Computed Data 无计算数据NDB Navigation Data Base 导航数据库NEG Negative 负的NLG Nose Landing Gear 前起落架NM Nautical Mile 海里NO Normally Open (Graphics Only) 正常打开NORM Normal 正常的NS Neutral Shift 中线转换NSS Neutral Shift Sensor 中线转换传感器NVM Non-V olatile Memory 非易失性存储器NWS Nose Wheel Steering 前轮转向OAT Outside Air Temperature 外部空气温度OBS Observer 观察员OC On Course 在航线上OD Out of Detent 在凹槽外OEW Operating Empty Weight 空机重量OOOI Out Off On inOP Oil Pressure 滑油压力OSS Over Station Sensor 结束位置传感器OVHD Overhead 在头上的；在上面的OVHT Overheat 过热；过度加热ovsp Overspeed 超速；过速oxy Oxygen 氧气P/RST Push to Reset 复位P/S Pitot/Static 皮托静压P6 Panel 6 6号面板P Plus (sign) 正的PA Passenger Address 旅客广播PAMB Ambient Pressure 环境压力Abbreviation English 中文PASS Passenger 旅客PB Pushbutton 按钮PCU Power Control Unit 动力控制组件PED Primary Engine Display 主发显示器PES Passenger Entertainment System 旅客娱乐系统PIREP Pilot Report 机组报告PL Pilot Landing 机组着陆PLA Power Lever Angle 动力杆角度PMC Power Management Control (GEEngine)动力操纵控制器（GE发动机）PNL Panel 面板POS Position 位置；定位POT Potentiometer 电位计PP Program Pin 程序销钉PPOS Present Position 当前位置PPR Paper 纸PPS Pulses Per Second 脉冲/秒press Pressure 压力PREV PAGE Previous Page 前页PRI Primary 主要的PROC Processor 处理器PROG Progress or Program 进展或程序PROV Provisional 临时的prox Proximity 接近PRT Printer 打印机PRV Pressure Reducing Valve 减压阀门PSH Preset Heading 预定航向PSI Pounds Per Square Inch 磅/平方英尺PSIA Pounds Per Square Inch AbsolutePSID Pounds Per Square Inch DifferentialPSIG Pounds Per Square Inch Gauge 表压（磅/平方英寸）PSU Passenger Service Unit 旅客服务设备PTH Path 通路；路径PTT Press To Talk 按压讲话Pwr Power 动力；电源；驱动QAD Quick Attach-Detach 快速系-离QAR Quick Access Recorder 快速存储记录器QEC Quick Engine Change 快速发动机转换qty Quantity 数量；量QRH Quick Reference Handbook 快速参考手册Abbreviation English 中文R-CLB Reduced Climb 减推力爬升R-TO Reduced Takeoff 减推力起飞R/I Removal/Installation 拆卸/安装R/O Rollout 转出R/T Receiver/Transmitter 收发机R orr Red (Light Only) 红色的（指灯光）R Red or Right 红色的或右边的RA Radio Altitude or Resolution Advisory 无线电高度表RAM Random Access Memory 任意接近存储器RAT Ram Air Temperature 冲压管空气温度RCCB Remote Control Circuit Breaker 遥控电路断路器RCP Radio Communication Panel 无线电通讯面板RCWS Roll Control Wheel Steering 滚动控制轮转弯RDDMI Radio Direction Distance MagneticIndicator无线电方向距离磁指示器REC Receiver 接收器REF Reference 参数repel Repellent 防雨剂REQ Requisition 征用RES Resolver 决定RETF Return To Field 返场REU Remote Electronics Unit 遥控电子装置REV Reverse or Revision 相反或反向RF Radio Frequency 无线电频率RH Right-Hand 右手RMI Radio Magnetic Indicator 无线电磁指示器RNA V Radio Navigation 无线电导航ROM Read Only Memory 只读存储器RPM Revolutions Per Minute 转/分；每分钟转数RR Rising Runway 上升跑道RST Reset 复位rsvr Reservoir 油箱RT Right 右边RTA Required Time of Arrival 到达所需时间RTE Route 送往；送至RTO Rejected Takeoff 拒绝起飞RVR Runway Visual Range 跑道目视距离RWD Right Wing Down 右翼降下RWY Runway 跑道S/C Step Climb 分段爬升S South 南方Abbreviation English 中文SAT Static Air Temperature 静态空气温度SB Service Bulletin 服务通告SB Side Band 侧带SCA V Scavenge 回油SCC System Control Center or StationControl Card系统控制中心或位置控制卡SCR Silicon Controlled Rectifier 硅束整流器SDI Source Destination Identifier 源目的识别符SEC Seconds 秒SEL Selected or Selection 选择SEL CAL Selective Calling System 选择呼叫系统SEL SPD Selected Speed 选择的速度SENS Sensitivity 灵敏度；敏感性ser no Serial Number 连续数字SERV or SVS Service 勤（服）务SG Symbol Generator 符号发生器SIDS Standard Instrument DepartureSequence标准仪表出发次序SIG Signal 信号SIN Sine 正弦SL Sea Level 海平面SNSR Sensor 传感器SO Second Officer 第二观察员sol Solenoid 电磁线圈solv Solenoid Valve 电磁线圈活门SOV Shut-off Valve 截流阀；断油活门SPD Speed 速度sp gr Specific Gravity 比重SPKR Speaker 喇叭；扬声器SPM Surface Position Monitor 表面位置监视器SQL Squelch 静噪；噪声抑制SS Slow Slew 慢回转SSB Single sideband 单边带SSEC Static Source Error Correction 静噪源错误修正SSM Sign Status Matrix 符号/状态矩阵SSR Secondary Surveillance Radar 二次监视雷达SSSB Solid State Switch Board or SystemSoure selection Board固态电门板或系统源选择板STA Station 位置STAB Stabilizer 安定面STARS Standard Terminal Arrival 标准接线端Abbreviation English 中文STBY Standby 备用的STC Sensitivity Timing Control 灵敏定时控制器st inv Static Inverter 静变流机STS Status or Speed Trim System 状态或速度整理系统SW Switch 电门；开关SWC Stall Warning Computer 失速警告计算机SYS System 方法；制度；系统T-R or TR Transformer Rectifier 变压器整流器T/C Top of Climb 爬升顶点T/D Top of Descent 下降顶点T/O or TO Takeoff 起飞TO/GA Takeoff/Go Around 起飞/复飞T/R or TPR Thrust Reverser or TransformerRectifier反推装置T2 Inlet temperature (GE Engine) 入口温度（GE 发动机）T Time 时间TA Traffic Advisory 通行通告TAI Thermal Anti-ice 热防冰TAS True Airspeed 真空速TAT Total Air Temperature 总气温TCAS Traffic Alert and Collision AvoidanceSystem空中交通报警和防撞系统TD Time Delay 延时TE Trailing Edge 后缘TEMP or TMP Temperature 温度TFR Transfer or Transformer 转移或变压器TGT Target 目标；把…做为目标THR HOLD Throttle Hold 节流门控制TSFC Thrust Specific Fuel Consumption 推力特定燃油消耗量TK or TRK Track 航迹TLA Thrust Lever Angle 推力手柄角度TMA Thrust Mode Annunciator 推力方式显示器TPR Transponder 应答机TRU Transformer Rectifier Unit 变压器整流器组件TT Torque Tube 扭力管TURB Turbulence 湍流；扰动；颠簸TX Transmit or Synchrol Transmitter 传送或同步传送机TXFMR Transformer 变压器；变换器u Micro 极微小uA Micro Amp 微安培UHF Ultra-High Frequency 超高频Abbreviation English 中文ULD Underwater Locating Device 水下定位标uP Micro Processor 微处理机USB Upper Side Band 上边带usec Microseconds 微秒UTC Coordinated Universal TimeV/L VOR LOC 甚高频全向信标定位器V/S Vertical Speed 垂直速度V1 Takeoff Decision Speed 起飞决断速度V2 Scheduled Target Speed 预定目标速度V V oltage or V oice 伏特或声音vac V olts Alternating Current 伏特交流电V AR Variable 可调的；变化的VBV Variable Bleed Value (Except GECF6-80C)可调引气活门vdc V olts Direct Current 伏特直流电VERT Vertical 垂直的；纵向的VHF Very High Frequency 甚高频VMO Velocity Maximum Operating 最大（允许）飞行速度VNA V Vertical Navigation 纵向导航VOR Very High Frequency Omni-range 甚高频全向信标VOR LOC VOR Localizer 甚高频全向信标定位器VOX V oice Mode 话音模式VR V oltage Regulator 伏特调整器VR Rotation Speed 抬前轮速度VREF Reference Speed 基准速度VSV Variable Stator Vane 可调定子叶片VSWR V oltage Standing Wave Ratio 电压驻波比VTK Vertical Track 垂直航迹W/D Wiring Diagram 配线图表W White, West or Watts 白色，西方，或瓦特WD Wind Direction 风向WX Weather 气象；天气wf Fuel Flow 燃油流向WG Waveguide 波导WL Water Line 水平线WPT Way Point 航路点WS Wing Station 机翼位置WT Weight 重量；重力；载重WW Wheel WellWXR Weather Radar 气象雷达X-FEED Crossfeed 交输；交叉供油Abbreviation English 中文X Cross 交叉XCPN Exception 例外；除外XDCR Transducer 换能器；传感器XFER Transfer 转换；传动XMIT Transmit 发射；传感XMTR Transmitter 发射机；传感器XPDR Transponder 应答机XTK Cross Track 交叉航迹Y/D Yaw Damper 偏航阻尼器YR Year 年Z Greenwich Mean Time(Zulu) 格林威治时间ZFW Zero Fuel Weight 零燃油重量。
飞机用语英文及缩写
飞机用语英文及缩写缩写 ABBREVIATION LISTAA/C air conditioning 空气调节A/G air/groundA/L autoland 自动落地A/P autopilot 自动驾驶A/S airspeed 空速A/T autothrottle自动油门, adjustment/test 调整/测试ABNORM abnormal 不正常的AC alternating current 【电】交流电ACARS ARINC Communications Addressing and Reporting SystemACCEL acceleration, accelerate 使增速ACM air cycle machine 空气循环机ADC air data computer 大气资料电脑ADF automatic direction finder 自动方位寻找器ADI attitude director indicator 姿态指示器ADP air driven pump, air driven hydraulic pump 气动液压泵ADV advance 推进AFCS automatic flight control system 飞控系统AGL above ground level 地标位AI anti-ice 防冰AIDS aircraft integrated data system 整合资料系统AIL aileron 副翼ALT altitude 高度ALTM altimeter 高度计ALTN alternate 交替的ALTNT alternate 交替的AMB ambient 环绕的AMM Airplane Maintenance Manual 修护手册ANN announcement 通告ANNUNC annunciator 通告器ANT antenna 天线AOA angle of attack 功角APB auxiliary power breaker 辅助的动力断电器APD approach progress display 接近行进显示APL airplane 飞机APPR approach 接近APPROX approximately 近乎APU auxiliary power unit 辅助的动力单元ARINC Aeronautical航空学的Radio Incorporated【美】有限责任的ARINC IO ARINC I/O errorARNC STP ARINC I/O UART data strip error 通用非同步收发传输器ASA autoland status annunciator 自动落地状况通告器ASP audio selector panel 音频选择面板ASYM asymmetrical 非对称的ATC air traffic control 空中交通管制ATC/DABS air traffic control/discrete address beacon system ATT attitude 姿态ATTND attendant 服务员AUTO automatic 自动装置的AUX auxiliary 辅助的AVM airborne vibration monitor 空中震动监视器BB/CRS back course 回程BARO barometric 气压计的BAT battery 电池;蓄电池BFO beat扑动frequency oscillator 频率振汤器BITE built-in test equipment 装备自我测试BK brake 煞住(车)BKGRD background (干扰录音或无线电广播的)杂音BPCU bus power control unit 汇流排电力控制单元BRKR breaker 断电器BRT bright 发亮的BTB bus tie束缚breaker 汇流排联系断电器BTL bottle 瓶子CC/B circuit breaker 【电】断路器,断路开关C center 中央CADC central air data computer 中央大气资料电脑CAPT captain (飞机的)机长CB circuit breaker 【电】断路器,断路开关CCA central control actuator 中央控制致动器CCW counterclockwise 逆时针方向的CDU control display unit 控制显示器CH channel 频道CHAN channel 频道CHG change 改变CHR chronograph 记时器CHRGR charger 充电器CK check 检查CKT circuit 【电】电路;回路CL close 关闭;盖上;合上CLB climb 倾斜向上CLR clear 变乾净;变清楚CLSD closed 关闭的;封闭的;闭合的CMD command 命令CMPTR computer 电脑CNX cancelled 取消,废除;中止COL column 圆柱 (报纸的)栏,段COMM communication 通讯COMP compressor 压缩机COMPT compartment 隔间CON continuous 连续的,不断的COND condition 状态CONFG configuration 结构;表面配置CONFIG configuration 结构CONN connection 连接CONT control 控制CP control panel 控制面板CPCS cabin pressure control system 舱压控制系统CPS cycles per second 每秒循环CRS course 方向CRT cathode阴极ray射线 tube 阴极射线管CRZ cruise 巡航CSEU control system electronics unit 控制系统电子元件CT current电流transＦＯＲＭer变压器CTN caution 注意CTR center 中央CU control unit 控制元件CUST customer 顾客;买主CW clockwise 顺时针方向的CWS control wheel steering掌舵DDA drift漂移angleDADC digital air data computer 数位化大气资料电脑DC direct直系的,指挥currentDEC decrease减少, decrement减少率DECEL decelerate 降低速度DECR decrease 减少DEG degree 度数DEPR depressurize 洩压; 压下DEPT departure 离开;出发DEST destination 目标, 目的地DET detector 探测器DETNT detent (机械上的)止动装置;棘爪DEV deviation 误差;偏航DFDR digital flight data recorderDG directional方向的gyro回转仪罗盘DH decision决定height高度,海拔DIFF differential 依差别而定的;鉴别性的DIR direct 指挥DISC disconnect 使分离,分开,断开DISCH discharge 释放,排出(液体,气体等)DISCONT discontinued 停止,中断DISENG disengage 解开,解除;使脱离DISP dispatch 派遣DIST distance 距离;路程DK deck (船的) 舱面,甲板DME distance measuring equipment 测距仪DMU data management unit 资料管理单元DN down 向下DPCT differential protection current transＦＯＲＭer【电】变压器DR door 门DSCRT IO discrete分离I/O errorDSPLY display 显示DSPY display 显示EEADI electronic attitude director indicator 数位化姿态指示器ECON economy 节约, 经济ECS environmental control system 环控系统EDP engine driven pump, engine hydraulic pump 引擎液压泵EEC electronic engine control 引擎电控EFDARS expanded flight data acquisition and reporting systemEFI electronic flight instruments 电子化飞行仪表EFIS electronic flight instrument systemEGT exhaust gas temperature 排气尾温EHSI electronic horizontal situation indicator 水平状况方位指示器EICAS engine indicating and crew alerting system引擎状况警告指示ELEC electrical 与电有关的,电气科学的ELEV elevation 高度;海拔EMER emergency 紧急情况ENG engage啮合,接合, engineENT entrance入口,门口, entryENTMT entertainment 娱乐EPC external power contactor 外电源接触器EPR engine pressure ratio 推力比EPRL engine pressure ratio limit 推力比范围EQUIP equipment 装备ERR error 错误ESS essential必需品EVAC evacuation 撤空;排泄物EVBC engine vane and bleed control 引擎放气控制EXH exhaust 排出;排气EXT external 外部的EXTIN extinguish, extinguished 灭火器EXTING extinguishing 熄灭FF/D flight director 飞行引向器F/F fuel flow 燃油流量F/O first officerFAA Federal美国联邦 Aviation Administration行政机构FCC flight control computer 飞行控制电脑FCEU flight controls electronic unit 飞控电子单元FCU fuel control unit 燃油控制器FDR feeder 餵食器FIM Fault Isolation Manual 故障隔离手册FL flow 流量FL/CH flight level changeFLD field(飞机)场,;(广阔的一大片)地(知识)领域;专业;(活动)范畴FLT flight (飞机的)班次FLUOR fluorescent 发亮的FMC flight management computer 飞行管理电脑FMS flight management system 飞行管理系统FREQ frequency 频率FRM Fault Reporting Manual 错误报告手册FSEU flap/slat electronic unit 副翼电控单元FT feet复, foot单英尺FWD forward 前面的GG/S glide slope, ground slope 下滑坡度GA go-around 重飞GB generator breaker 发电机断电器GCB generator circuit breaker 发电机断路器GCR generator control relay 发电机控制继电器GCU generator control unit 发电机控制组件GEN generator 发电机GHR ground handling relay 地面操作继电器GND ground 地面GP group 团体GPWS ground proximity warning system 地面接近警告GR gear 齿轮;传动装置; (飞机的)起落架GRD ground 地面GS ground speed 地速GSSR ground service select relay 地面勤务选择继电器GSTR ground service transfer relay 地面勤务转换继电器GW gross总量weight 总重HH/L high/low 高/低HDG heading 【航】航向HF high frequency 高频HORIZ horizontal 水平HP high pressure 高压HSI horizontal situation indicator 水平状况方位指示器HTR heater 加热器HYD hydraulic 液压的IIAS indicated airspeed 指示空速IDENT identification 识别;鉴定IDG integrated drive generatorIGN ignition 点火,发火;点火开关ILLUM illuminate, illuminated 被照明的;发光的ILS instrument landing system 仪降IMP imperial (度量衡)英制的IN in, input 输入INBD inboard 内侧的INC incorporated结合的, increase增大, increment增加INCR increase 增加IND indicator 指示器INFC interface 分界面INFLT inflight 飞行过程中的INHIB inhibit 抑制禁止INIT initiation 入门;开始实施INOP inoperative 不活动的INPH interphone 对讲机INST instrument 仪器;仪表INT interphone 对讲机INTLK interlock 连结INTPH interphone 对讲机INTMT intermittent 时断时续的;周期性的IP intermediate pressure 中间的压力IRS inertial reference system 惯性参考系统IRU inertial惯性的reference unit 惯性参考组件ISLN isolation 隔离ISOL isolation 隔离IVSI instantaneous瞬时的vertical speed indicator 垂直速度指示器MMCDP maintenance control display panel 修护控制显示面板MCP mode control panel 模式控制面板MCU modular模件concept观念 unitMDA minimum decision altitude 最小判断高度MIC microphone 扩音器;麦克风MIN minimum 最小量,最小数;最低限度MM Maintenance Manual 修护手册MOD module 组件;单元MON monitor 监视器;监控器MOT motion (机械的)装置,运转MPU magnetic pickup 检波器MSG message 信息MSTR master 主要的;总的MSU mode selector unit 模式选择组件MTG miles to go 英里MU management unit 管理组件MUX multiplexer 多路传输NN/A not applicable 可应用的NAC nacelle 引擎舱;气球吊篮NAV navigation 导航NCD no computed data 无法计算资料NEG negative 否定的; 反面的【电】负的,阴极的【数】负的NEUT neutral 中立的NLG nose landing gear 鼻轮起落架NO. number 数,数字NORM normal 正常的,正规的,标准的NRM normal 正常的,正规的,标准的NVMEM RD non-volatile memory read error 故障读错误排除才能消除NVMEM WR non-volatile memory write error 故障写错误排除才能消除O02 oxygen 氧气OBS observer 观察员OK okay 对,很好地OPR operate 运转OPT option 选择权OPRN operation 操作OUT output 输出OUTBD outboard 外部的OVHD overhead 头顶(船舱)顶板OVHT overheat 过热OVRD override 权力高於;优先於; 越过OXY oxygen 氧气PP/RST press to reset 压下清除故障P/S pitot皮托管(流速计);皮托静压管/static 静态的PA passenger address 客舱广播PASS passenger 旅客PCA power control actuator 电控致动器PCT percentage 百分比PDI pictorial deviation indicator 偏航图表示PES passenger entertainment娱乐system PLA power level anglePLT pilot (飞机等的)驾驶员,飞行员PMG permananet magnet generator 永磁发电机PNEU pneumatic 气动PNL panel 【电】配电盘;控电板POR point of regulation调节POS position, positive (电池的)阳极【数】正的PPOS present当前的出席的 positionPRESS pressure 压力PRG FLOW program flow error 流量程序错误PRIM primary 首要的,主要的PROC procedure 程序;手续;步骤PROG MEM ROM memory error 唯读记忆体错误PROJ projector 投射器PROT protection 保护,防护;PS pitot static 皮托管(流速计);皮托静压管PSI pounds per square inch 每平方寸上的压力磅数PSS passenger service system 客服系统PSU passenger service unit 客服组件PTT push to talk 发话PTU power transfer unit 动力传送组件PWR power 动力QQAD quick-attach-detach 快拆卸;使分离QTS quarts 一夸脱的容器QTY quantity 数量RR/T rate of turn 回转速率R/W MEM RAM memory error 随机存取记忆体错误R right 右边的RA radio altimeter, radio altitude 雷达高度RAT ram air turbine 冲压驱动RCVR reciever 接受RDMI radio distance magnetic indicator 磁场距离指示REC recorder 记录器RECIRC recirculate 再循环REF reference 参考REFRIG refrigeration 冷冻REG regulator 调节器REL release 释放,解放REP representative 代表性的,典型的REQ required 必须的RES reserve 储备RESSTART power interrupt restart error 动力中断重新起动错误REV reverse 倒退,使倒转RF right front 右前RH right hand 右手RLSE release 释放,解放RLY relay 【电】继电器RLY/SW relay/switchRMI radio magnetic indicator 磁场方位指示RMT OUT high-speed ARINC output error 汇流排输出错误RN right noseROT rotation 旋转RPM revolutions循环,(一)周期回转,旋转per minuteRPTG reporting 报导RR right rear 後方RST reset 重新设定RTO rejected丢弃takeoff起飞RUD rudder (飞机的)方向舵RW right wing 右翼RWY runway (机场的)跑道SSAM stabilizer trim/elevator asymmetry limit module尾舵飞操组件SAT static air temperature 静压空气温度SEC second 第二次SEI standby engine indicator 紧急直接引擎指示SEL select 选择SELCAL selective calling 飞航呼叫SERV service 服务SG signal generator 信号产生器SLCTD selected 选择SLCTR selector 选择器SOV shut off valve 关断阀SP speed 速度SPD speed 速度SPD BK speed brake 速煞SQL squelch 压扁SSB single side bandSTA station 驻地(各种机构的)站,所, STAB stabilizer 安定装置;安定翼STBY standby 备用STS system status 系统状况SURF surface 表面SW switch 开关SWITCH IN switch input errorSYNC synchronous 同步的SYS system 系统SYST system 系统TT/R thrust reverser 反推力器T.O. takeoff 起飞TACH tachometer 转速计TAI thermal热的anti-iceTAS true airspeed 真空速TAT total air temperature 总温TCC turbine case cooling 涡轮(机)冷却TE trailing edge 後缘(飞机的)襟翼,阻力板TEMP temperature 温度,气温TFR transfer 转换THR thrust 推力THROT throttle 节流阀THRSH threshold 门槛THRT thrust 推力THRU through 穿过;通过遍及,在...各处;在...之间,在...之中TIE bus tie系,拴,捆,扎汇流排联系TLA thrust lever angle 推力杆角度TMC thrust management computer 推力管理电脑TMS thrust management system 推力管理系统TMSP thrust mode select panel 推力选择面板TO TO/takeoff 起飞TOL tolerance 【机】公差,容限TR transＦＯＲＭer【电】变压器 rectifier【电】整流器TRP thrust rating panel 推力等级面板TUNE tuner (频率))调整器;【无】调谐器TURB turbine 涡轮(机)TURBL turbulent, turbulence【气】湍流;(气体等的)紊流UUBR utility有多种用途的;通用的bus relay 汇流排继电器UPR upperUSB upper side band 【机】传送带 (无线电的)波段,频带VV/NAV vertical navigation 【经】纵向联合的导航V/S vertical speed 垂直的速率VERT vertical 垂直的VERT SPD vertical speed 垂直的速率VFY verify 验证VG vertical gyro 垂直回转仪罗盘VHF very high frequency 超高频无线电VIB vibration 震动VLD valid 合法的;有效的VLV valve 【机】阀,活门VOL volume 量;额VOLT voltage 电压;伏特数VOR VHF omni range receiver 方向无线识标VOX voice 声音VTR video tape reproducer (录音,录影的)播放装置WW/D wiring线路diagram图解W/W wheel well 轮舱WARN warning 警告;警报WG wing 机翼WHL wheel 轮子 ; 变换方向WHLS wheels 车轮WPT waypoint 位子点WSHLD windshield 挡风玻璃WX weather 天气WXR weather 气象雷达XX-CH cross channel 交叉频道X-CHAN cross channel 交叉频道XDCR transducer 变换器XMISSION transmission 传送XMIT transmit 发射XMTR transmitter 发射机XPNDR transponder 询答机YY/D yaw damper 阻尼器。
必须掌握的航空英语缩略词（上）
必须掌握的航空英语缩略词（上）摘要：航空英语中包含大量缩略词，缩略词对于从事航空飞机行业的我们具有很重要的作用。
这篇文章列举了航空英语中所必须掌握的英语缩略词。
关键词：航空英语缩略词AABV Above 上方A/C Aircraft；Air Conditioning 飞机；空调ACCEL Acceleration, Accelerate (d), Accelerometers 加速，加速度计ACN Aircraft Classification Number 飞机分类编号ACT Active 工作的，有效的，生效的，正在使用的ACU Air Conditioning Unit 空调组件ADDR Address 地址，广播ADF Automatic Direction Finder 自动定向仪，无线电罗盘ADS Air Data System 大气数据系统ADV Advance 提前，预先AECU Audio Electronic Control Unit 音响电子控制组件AFCS Automatic Flight Control System 自动飞行控制系统AFM Airplane Flight Manual 飞机飞行手册（FAA批准）A/G Air/Ground 空中/地面，空/地AGL Above Ground Level 高于地面AH Alert Height 警戒高度AIDS Aircraft Integrated Data System 飞机综合数据系统AIL Aileron 副翼ALIGN Aligning， Alignment 校准，对准ALPHA Alpha 字母，迎角ALT Altitude 高度ALTM Altimeter 高度表ALTN Alternate 备用ALTS Altitude Select 高度选择AMM Aircraft Maintenance Manual 飞机维护手册AMP Amperes 安培AMPL Amplifier 放大（器）AMTOSS Aircraft Maintenance T ask Oriented Support System 飞机维护任务保障系统AN/CDU Alternate Navigation on CDU 控制显示组件的备用导航ANN ANNUN Annunciator 告示牌，信号牌（灯）ANT Antenna 天线AOA Angle of Attack 迎角AOG Aircraft On Ground 停飞飞机，飞机停飞A/P Autopilot 自动驾驶仪APD/CL Access Panels and Doors/Component Location 盖板和舱门/部件位置APL Airplane 飞机APM Airport Planning Manual 机场计划手册APP Approach 进近APPR Approach 进近APPROX Approximately 大约AR As Required 按需要ARINC Aeronautical Radio Incorporated 航空无线电公司ARM Aircraft Recovery Manual 飞机修复手册ARPT Airport 机场ARR Arrival 到达，进港A/S Airspeed；Antiskid 空速；防滞ASYM Asymmetrical 不对称的ASSY Assembly 组件，组装Asym Asymmetric/Asymmetry 不对称ATA Actual Time of Arrival 实际到达时间ATA 100 Air Transport Association of America Specification No.100 美国航空运输协会第100号规范ATC Air Traffic Control 空中交通管制ATT Attitude；Attendant 姿态ATTD Attitude 姿态；乘务员ATTND Attendant （空中）服务员AUTO Automatic 自动AUTO BAL Automatic Balance 自动平衡AUTOTHROT Autothrottle 自动油门ATTO XFER Automatic Transfer 自动转换AUX Auxiliary 辅助AV Avionics 航空电子设备AVAIL Available 存在，可用，有AVG Average 平均AZ Azimuth 方位BBAL Balance 平衡BARO Barometric Pressure 气压压力BATT Battery 电瓶BAT Battery 电瓶BB Broad Band 宽带BK Break 中断，打断BKGRD Background 背景BKR Breaker 断电器BRG Bearing 方位; 轴承BRK Brake 剎车（装置），制动（装置）BRT Bright; Brightness (stroke intensity control) 亮度（频闪灯亮度控制）BTL Bottle 氧气瓶，灭火瓶BTMS Brake T emperature Monitoring System 刹车温度监视系统CCenter, Caution, Cable, Captain, Celsius, Cool, Cabin, Cycles 中心，注意，电缆，机长，摄氏，冷却，座舱，循环CAA Civil Aviation Authority （英国）民航局Cab Cabin 客舱CAL Calibrate 校正，校准CANC Cancel 取消，删除CAP Capture 载获CAPT or C Captain 机长CAS Calibrated Airspeed 校准空速CAT Category 目录，类CATII Category II 二类飞行标准CB C/B Circuit Breaker 跳开关，电路断路器CCA Circuit Card Assembly 电路板组件CCW Counter-clockwise 逆时针反时针CDU Control Display Unit 控制显示组件CG Center of Gravity 重心CH Chapter， Channel 章，通道CHGR Charger 充电器，加注器CHR Chronometer 精密计时器，秒表CK Check 检查CKPT Cockpit 驾驶舱CKT Circuit 电路CL Close 关闭，闭合C/L Centerline 中心线CLB Climb， Maximum Climb 爬高，爬升；最大爬升CLK Clock 时钟CLR Clear 清除CM Centimeters 厘米CMD Command 指令，命令CMM Component Maintenance Manual 部件维护手册CMPS Compass 罗盘CMPTR Computer 计算机CNTRL， Cntrl Control 控制，操纵（机构）CO Carbon Dioxide；Company 二氧化碳；公司COM Communication 通讯，连络Comb Combustor；Combination 燃烧室; 结合，组合COMM Communication 通讯，联络COMND Command 指令，指挥COMP Compartment; Comparator 舱; 比较器COMP Compressor；Compensate, Compensator 压气机；补偿补偿器COND Condition，conditioning; Continued 条件，状态；调节；继续CONFIG Configuration 配置，布局，形态CONN Connection 连接，接头CONT Control, Continuous, Contactor, Controller 控制，操纵，连续的，接触器，控制器COOL Cooling 冷却，散热CORR Correction 修正CRS Course 航道，航线CRZ Cruise 巡航CSN Cycles Since New 总循环数CT Control Transformer 控制变压器CT Current Transformer 电流互感器CTL Control; COMM/NAV Tuning Unit 控制；通讯导航调谐组件CTR; ctr Contour; Center 轮廓；中央，中心CU Copper 铜CU Control Unit 控制组件cw Clockwise 顺时针DDB, dB Decibel 分贝DBU Data Base Unit 数据库组件DC Direct Current 直流电D&C Delays & Cancellations (飞行)延误和取消DECEL, decel Decelerate 减速Deg Degree 度DEFL Defuel 放油，抽油DEL Delete 删除DEMUX Demultiplexer 信号分离器Den Density 密度DEP Departure 离港，离开DEPR Depressurize 释压，减压DEPT Departure 离港，离场DES Descent 下降DEST Destination 目的地DET Detector 探测器DEV Deviation 偏离，偏差，缺差dia Diameter 直径diag Diagonal 对角（线）的diag Diagram 图diam Diameter 直径DIFF, diff Difference， Differential 差，压差，差别的Dig, dig Digital 数字的Dim, dim Dimension 尺寸DIR, dir Direct; Direction 直接，直飞; 方向DISC Disconnect 脱开，断开DISCH Discharge 释放，放电，出口（气）DISEG, diseg Disengage 断开，脱开Disp disp Dispatch 派遣，放飞DIST Distance 距离Div, div Division 部分，一格，分隔DK Deck 舱DME Distance Measuring Equipment 测距机Dmax Maximum Diameter 最大直径Dmin Minimum Diameter 最小直径DN Down 下，向下，放下DSPL Display 显示，显示器DTG Distance To Go 待飞距离DTY dty Duty 负荷，负载，DU Display Unit 显示组件，显示器EEDU Electronic Display Unit 电子显示组件E/E Electrical/Electronic 电气/电子（设备）EEC Electronic Engine Control 电子发动机控制装置EIU Engine Interface Unit 发动机接口组件EL Elevation 标高ELCU Electrical Load Control Unit 电气负荷控制组件Elec elec Electrical 电电气Elev elev Elevator 升降舵Elex elex Electronics 电子设备ELEC Electrical 电气的，电的ELVE Elevator 升降舵EMER, EMG Emergency 应急Enbl enbl Enable 接通，导通，使。
波音737常见英文缩写汇总
波音737常见英文缩写A/B Auto Brake 自动刹车A/C Air Conditioning 空调A/C Aircraft 飞机A/D Analog to Digital 模拟/数字转换A/P Autopilot 自动驾驶仪A/S Airspeed 空速A/T Auto Throttle 自动油门ABS Absolute 绝对的ABV Above 上方AC Alternating Current 交流电ACAU Air Conditioning Accessory Unit 空调附件装置ACCEL Acceleration 加速度ACCUM Accumulator 蓄压器ACM Air Cycle Machine 空气循环机ACMS Airplane Condition Monitoring System 飞机状态监控系统ACP Audio Control Panel 音频控制板ACQ Acquisition 采集，截获ACS Air Condition System 空调系统ACT Active 现用的ACTR Actuator 作动器ADC Air Data Computer 大气数据计算机ADF Automatic Direction Indication 自动定向仪ADI Attitude Director Indication 姿态指引指示ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准装置ADL Airborne Data Loader 机载数据输入器ADM Air Data Module 大气数据模件ADR Air Data Reference 大气数据基准ADV Advisory 咨询AEP Audio Entertainment Player 音频娱乐播放机AFCS Automatic Flight Control System 自动飞行控制系统AGB Accessory Gearbox 附件齿轮箱AGCU Apu Generator Control Unit APU发电机控制装置AGL Above ground level 离地高度AGS Air/ground system 空/地系统AIL Aileron 副翼ALE Altitude 高度ALTM Altimeter 高度表ALTN Alternate 备用AM Amplitude modulation 调幅AME Amplitude modulation equivalent 等值调幅AMM Aircraft maintenance manual 飞机维护手册AMP Amplifier 放大器AMPL Amplifier 放大器AMUX Audio multiplexer 音频多路传输器ANN Annunciator 信号器ANNUN Annunciator 信号器ANT Antenna 天线AOA Angle of attack 仰角APB Auxiliary power breaker APU断路器APP Approach 进近，进场APPROX Approximately 近似的APS Apu power switch APU电源电门APU Auxiliary power unit 辅助动力装置ARINC Aeronautical radio inc. 航空无线电公司ARPT Airport 机场ARR Arrival 到达ASA Auto land status annunciator 自动飞行状态信号器ASG Apu starter-generator APU启动发电机ASM Auto throttle servo motor 自动油门伺服马达ASU Attendant service unit 服务员服务装置ASYM Asymmetry 不对称ATA Air transport association 航空运输协会ATC Air traffic control 空通管制ATCRBS Air traffic control radar beacon system 空通管制雷达信标系统ATE Automatic test equipment 自动测试设备ATT Attitude 姿态ATT Attendant 服务员ATTEND Attendant 空中服务员AUTH Authority 权力AUTO Automatic 自动AUX Auxiliary 辅助AVM Airborne vibration monitoring 机载振动监控AZ Azimuth 方位B Both 二者B/CRS Back course 背航道BAR Bleed air regulator 引气调节器BARO Barometric 气压的BAT Battery 蓄电池BAV Bleed air valve 引气活门BFO Beat frequency oscillator 拍频振荡器BGM Boarding music 机上音乐BITE Built-in test equipment 机自检设备BL Buttock line 纵剖线BLS Bezel light sensor 表框光传感器BLW Below 低于BMS Boeing material specification 波音材料规BMV Brake metering valve 刹车计量活门BOT Bottom 底部BPCU Bus power control unit 汇流条电源控制装置BRT Brightness 明亮BSV Burner staging valve 燃烧分级活门BTB Bus tie breaker 汇流条连接断路器C Celsius 摄氏度C/B Circuit breaker 断路器C/O Change over 更改C/P Cleaning/painting 清洁/涂漆C/W Control wheel 驾驶盘CAA Civil aviation authority 民用航空管理局CAB Cabin 座舱CAL Calibrate 校准CALC Calculate 计算CAPT Captain 正驾驶员CAS Calibrated air speed 校准空速CAS Computed airspeed 计算空速CAT Category 类别CAU Caution 注意CCA Circuit card assembly 电路卡组件CCDL Cross channel data link 交叉通道链CDS Common display system 公用显示系统CDU Control display unit 控制显示装置CH Channel 通道CHAP Chapter 章CHGR Charger 充电器CHR Chronograph 计时器CIRC Circulator 循环器CL Center lower 部件的位置CLB Climb 爬升CLNG Cooling 冷却，制冷CLR Clear 清除CLS Continuous level sensor 连续水位传感器CLSD Closed 关闭CM Centimeter 厘米CMCS Central maintenance computer 中央维护计算系统CMD Command 指令CMPTR Computer 计算机CNTL Control 控制操纵CO Company 公司COMM Communication 通信COMP Complete 完成CON Continuous 连续的COND Condition/conditioning 条件、情况/调节CONFIG Configuration 构形CONN Connector 连接CONT Control 控制CONT Continuous 连续CONV Convertor 变流器COS Cosine 余弦COTL Control 控制COWL Cowling 整流罩CP Control panel 控制板CPA Closest point of approach 最接近点CPC Cabin pressure controller 座舱压力控制器CPU Central processor unit 中央处理器CRS Course 航道CRZ Cruise 巡航CSD Constant speed drive 恒速传动装置CSMU Crash survivable memory unit 坠毁可保全存储器装置CT Current transformer 电流互感器CTAI Cowl thermal anti-ice 整流罩热防冰CTC Cabin temperature controller 客舱温度控制器CTM Cycle time monitor 循环时间监控器CTR Center 中心D/A Digital/analog 数字/模拟DB Decibel 分贝DC Direct current 直流电DCV Directional control valve 方向控制活门DDG Dispatch deviation guide 出航偏离指南DEG Degree 度DEL Delete 删除DEP Departure 出发DEST Destination 目的地DET Detector/detection 探测器/探测DEU Display electronics unit 显示电子装置DEV Deviation 偏差DFCS Digital flight control system 数字式飞行控制系统DFDAU Digital flight data acquisition unit 数字式飞行数据采集装置DFDMU Digital flight data management unit 数字式飞行数据管理装置DFDR Digital flight data recorder 数字式飞行数据记录器DH Decision height 决策高度DIP Dual in-line package 双路协调组件DIR Direct 直接DISC Disconnect 脱开DISP Display 显示DIST Distance 距离DMA Direct memory access 直接存取DME Distance measuring equipment 测距机DMM Data memory module 数据存贮模块DMP Data management processor 数据管理处理器DMU Data management unit 数据管理装置DN Down 向下DP Differential pressure 压差DSPLY Display 显示DTG Distance-to-go 待飞距离DU Display unit 显示器E Empty 空E East 东E/D End of descent 下降结束E/E Electrical and electronic 电子和电气E/O Engine out 单发停车EAU Engine accessory unit 发动机附件装置ECON Economy 经济ECU Electronic control unit 电子控制器ECU Engine control unit 发动机控制装置EDP Engine driven pump 发动机驱动泵EE Electronic equipment 电子设备EEC Electronic engine control 发动机电子控制EFIS Electronic flight instrument system 电子飞行仪表系统EGT Exhaust gas temperature 排气温度EHSV Electro hydraulic servo valve 电液伺服阀EL Elevation 标高ELCU Electrical load control unit 电源负载控制装置ELEC Electric 电气ELEV Elevator 升降舵ELEX Electronics 电子设备ELT Emergency locator transmitter 应急定位发射器EMDP Electric motor-driven pump 电动马达驱动泵EMER Emergency 紧急ENG Engine 发动机ENG Engaged 接通，指令ENT Enter 输入EP External power 外电源EPC External power contactor 外电源连接器EPRON Erasable programmable read only memory 可抹除可编程只读存储器EQUIP Equipment 设备ESDS Electro-static discharge sensitive 静电放电敏感ET Elapsed time 经过的时间ETA Estimated time of arrival 预计到达时间EVSC Engine vibration signal conditioner 发动机振动信号调节器EXC Excitation 激励EXCH Exchanger 交换器EXEC Execute 执行EXP Expanded 放大的EXT external 外部EXT Extend 打开，放下EXT Extinguish 灭火喷射F Fahrenheit 华氏度F Full 满F/O First officer 副驾驶员F/OBS First observer 首席观察员FAA Federal aviation administration 联邦航空局FCC Flight control computer 飞行控制计算机FCU Fuel control unit 燃油控制装置FCU Flap control unit 襟翼控制装置FD Flight director 飞行指引仪FDAU Flight data acquisition unit 飞行数据采集装置FDR Flight data recorder 飞行数据记录器FDRS Flight data recording system 飞行数据记录系统FF Fuel flow 燃油流量FFCCV Fan frame compressor case vertical 风扇框架压气机机匣垂直振动FGN Foreign 外国的FIM Fault isolation manual 故障隔离手册FL Flight level 飞行高度层FLT Flight 飞行FLTR Filter 滤波器FMA Flight mode annunciation 飞行方式信号器FMC Flight management computer 飞行管理计算机FMCS Flight management computer system 飞行管理计算机系统FMV Fuel metering valve 燃油计量活门FPA Flight path angle 航迹角FPM Feet per minute 英尺/分FPS Feet per second 英尺/秒FPV Flight path vector 航迹矢量FQIS Fuel quantity indication system 燃油量指示系统FQPU Fuel quantity processor unit 燃油量处理器FREQ Frequency 频率FRM Fault reporting manual 故障报告手册FS D Fast slew, date 快转，日期FFSEU Flap/slat electronics unit 襟翼缝翼电子装置FT Functional test 功能试验FT Feet 英尺FU Fuel used 用过的燃油FWD Forward 前方G/S Glide slope 下滑道，下滑信标G/T Gear train 齿轮系GA Go-around 复飞GCB Generator circuit breaker 发电机电路断路器GCR Generator control relay 发电机控制继电器GCU Generator control unit 发电机控制装置GG Graphics generator 图形发生器GMT Greenwich mean time 格林尼治平均时GND Ground 地GND PROX Ground proximity 近地GP General purpose 通用GPM Gallons per minute 加仑/分GPS Global positioning system 全球定位系统GPWC Ground proximity warning computer 近地警告计算机GPWS Ground proximity warning system 近地警告系统GPWT Gross weight 总重GS Ground speed 地速GSE Ground support equipment 地面支援设备H Hour 小时H/W Hardware 硬件HDG Heading 航向HDS Horizontal drive shaft 水平传动轴HEX Hexadecimal 十六进制的HF High frequency 高频HIRF High intensity radiation field 高强度辐射场HSI Horizontal situation indicator 水平状态指示HIV Hydraulic isolation valve 液压隔离活门HLD Hold 保持HLD Y Hold, year 保持，年HMU Hydro mechanical unit 液压机械装置HOT High oil temperature 高滑油温度HPA Hector Pascal’s百帕HPC High pressure compressor 高压压气机HPSOV High pressure shutoff valve 高压关断活门HPT High pressure turbine 高压涡轮HPTACC High pressure turbine active clearance control 高压涡轮主动间隙控制HRDW Hardware 硬件HYD Hydraulic 液压HZ Hertz (cycles per second) 赫兹I/C Inspection/check 检验/检查I/C Intercommunication 双向通信I/O Input/output 输入/输出IAS Indicated airspeed 指示空速ID Identification 识别IDENT Identification 识别IDG Integrated drive generator 组合传动发电机IDU Interactive display unit 交互显示装置IFSAU Integrated flight system accessory unit 综合飞行系统附属装置IGB Inlet gear box 进气齿轮箱IGN Ignition 点火IGV Inlet guide vane 进气导向叶片IHC Integrated handset controller 手机综合控制器ILS Instrument landing system 仪表着陆系统IM Inner marker 近距指点标IN Inches 英寸IN HG Inches of mercury 英尺汞柱INBD Inboard 侧IND Indication 指示INFO Information 信息INH Inhibit 禁止INIT Initialization 初始化INIT/REF Initialization/reference 初始化/基准INOP Inoperative 不工作INSTR Instrument 仪表INT Interphone 话INV Inverter 变流机IOC Input output controller 输入输出控制器IPC Illustrated parts catalog 图解零件目录IR Inertial reference 惯性基准IRS Inertial reference system 惯性基准系统ISA International standard atmosphere 国际标准大气ISDU Inertial system display unit 惯性系统显示装置ISV Isolation valve 隔离活门IVS Inertial vertical speed 惯性垂直速度J Junction 接线KG Kilograms 公斤KM Kilometer 千米KPA Kilopascals 千帕KTS Knots 节KTS Nautical miles per hour (knots) 海里/小时（节）KVA Kilovolt ampere 千伏安L Left 左LAND ALT Landing altitude 着陆高度LAT Latitude 纬度LAV Lavatory 盥洗室LB Pounds 磅LBL Left buttock line 左纵剖线LC Lower center 下部中心LCD Liquid crystal display 液晶显示器LCL Local 局部、当地的LCM Logic control module 逻辑控制模块LCT Linear current transformer 线性电流互感器LE Leading edge 前缘LED Light emitting diodes 发光二极管LG Landing gear 起落架LGTV Landing gear transfer valve 起落架转换活门LIB Left inboard 左侧LIM Limit 极限LNAV Lateral navigation 横向导航LOB Left outboard 左外侧LOC Localizer 定位器，航向信标台LOC Local 局部LONG Longitude 经度LOP Low oil pressure 低滑油压力LPC Low pressure compressor 低压压气机LPT Low pressure turbine 低压涡轮LPTACC Low pressure turbine active clearance control 低压涡轮主动间隙控制LRRA Low range radio altimeter 低高度无线电高度表LRU Line replaceable unit 航线可更换装置LSK Line select key 行选择键LSU Lavatory service unit 盥洗室服务装置LT light 灯LVDT Light linear variable differential transformer 线性可变差动变压器LVL Level 水平飞行高度层LVL CHG Level change 高度层改变LVR Lever 手柄/杆M Manifold 总管MA Master 主MA WRN Master warning 主警告MAG Magnetic 磁的MAINT Maintenance 维护MAN Manual 手动MASI Mach air speed indication 马赫数空速指示器MAX Maximum 最大MB Millibars 毫巴MB Marker beacon 指点信标MCDU Multipurpose control and display unit 多功能控制显示组件MCP Mode control panel 方式控制板MCU Master caution unit 主警告装置MD&T Master dim and test 总调光和试验MDA Minimum descent altitude 最低下降高度MEM Memory 存贮器MES Main engine start 主发动机启动MGT Management 管理MHZ Megahertz 兆赫MIC Microphone 麦克风MICROSW Microswitch 微动电门MINS Minimums 最小值MISC Miscellaneous 各式各样的，其他MKR Marker 信标MLG Main landing gear 主起落架MLS Microwave landing system 微波着陆系统MM Middle marker 中距指点标MMEL 总最少设备清单MMO Maximum operating mach 最大使用马赫数MMR Multi mode receiver 多方式接收机MO Month 月MOD Module 模件MOD Modification 改装MP Maintenance practices 维护实施MPD Maintenance planning data document 维护计划文件MSEC Milli-second 毫秒MSG Message 信息MSU Mode select unit 方式选择装置MTRS Meters 米MU Management unit 管理组件N North 北N1 Engine fan speed 低压压气机转子速度N2 Engine core speed 高压压气机转子速度NAV Navigation 导航NC Not connected 未连接NCD No computed data 无计算数据NCT Neutral current transformer 中性线电流互感器ND Navigation display 导航显示NLG Nose landing gear 前起落架NM Nautical miles 海里NN A number from 01 to 99 01-99的一个数No. Number 编号NORM Normal 正常NOTAMS Notam 机组注意NSS Neutral shift sensor 定中轴传感器NVM Non volatile memory 非易失存贮器NWS Nose wheel steering 前轮转弯NWW Nose wheel well 前轮舱O/D Out of detent 卡槽外OAT Outside air temperature 外界大气温度OBS Observer 观察员OC On course 在航道上OFP Operational flight program 飞行操作程序OFST Offset 补偿OLS Oil level sensor 滑油油面传感器OM Outer marker 远距指点标OOOI Out,off,on,in 出港、关断、接通、进港OP Operation program 操作程序OSS Over station sensor 过台传感器OUTBD Outboard 外侧OVHT Overheat 过热OXY Oxygen 氧气P Pressure 压力P Panel 板，壁板P Push 按压P/N Part number 牌号P0 Aircraft static air pressure 飞机空气静压P2 Inlet pressure 进口压力PA Passenger address 旅客广播PAM Performance assessment monitor 性能评估监控器PARAMS parameters 参数REV Reverser 换向RF Radio frequency 射频RIB Right inboard 右侧RLS Remote light sensor 远距光传感器RLY Relay 继电器RMI Radio magnetic indicator 无线电磁指示器RMS Root mean square 均方根ROB Right outboard 右外侧RPM Revolution per minute 转/分RST Reset 复位RTA Required time of arrival 需要的到达时间RTL Ready to load 准备加载RTO Refused takeoff 中断起飞R-TO Reduced thrust take off 减小推力起飞RTV Room temperature vulcanizing rubber 室温硫化橡胶RUD Rudder 方向舵RVDT Rotary variable differential transducer 旋转可变差动变压器RWY Runway 跑道S Seconds 秒S South 南S/B Speedbrake 减速板S/C Step climb 阶跃爬升S/W Software 软件SAC Single annular combustor 单环形燃烧室SAT Satellite 卫星SAT Static air temperature 大气静温SATCOM Satellite communications 卫星通信SBRK Speedbrake 减速板SCAV Scavenge 回油SCHED Scheduled 定期的SCR Silicon controlled rectifier 硅控整流层SCU Start converter unit 启动转换装置SCU Starter converter unit 启动机变流装置SCV Surge control valve 喘振控制活门SDI Source destination identifier 来源目的地标识符SDS System description section 系统说明部分SDU Satellite data unit 卫星数据组件SEB Seat electronics box 座椅电子盒SEC Section 段、节，区域SEL Select 选择SELCAL Selective calling 选择呼叫SEQ Sequence 顺序SHP Shaft horsepower 轴马力SID Standard instrument departure 标准仪表起飞SIN Sine 正弦SL Sync lock 同步锁SLFPM Sea level feet per minute 海平面英尺/分SMYD Stall management yaw damper 失速管理偏航阻尼器SMYDC Stall management yaw damper computer 失速管理计算机SNSR Sensor 传感器SOL Solenoid 电磁阀SOV Shutoff valve 关断活门，关断阀SPD Speed 速度SPDBK Speedbrake 减速板SPLR Spoiler 扰流板SPM Surface position monitor 表面位置监控器SPN Spin 自旋SPS Standard positioning service 标准位置服务SPU Start power unit 启动电源装置SQ Squelch 静噪SQL Squelch 静噪SRAM Scratch random access memory 静态随机存取存储器SRM Structure repair manual 结构修理手册SRVCE Service 服务SS Single shot 单冲SS M Slow slew, month 慢转，月SSB Single side band 单边带SSFDR Solid state flight data recorder 固态飞行数据记录器SSM System schematic manual 系统原理图手册SSSV Solid state stored voice 固态存储的话音STA Station 站位STAB Stabilizer 安定面STAR Standard terminal arrival route 标准的终点到达航路STBY Standby 备用STS Status 状态SURF Surface 表面，操纵面SVCE Service 服务SW Switch 电门SW switched 转换SWS Stall warning system 失速警告系统SYNC Synchronization 同步SYS System 系统T/C top of climb 爬升顶点T/D top of descent 下降起始点T/L Thrust lever 推力杆T/M Torque motor 扭矩马达T/P SENSOR Temperature/pressure sensor 温度、压力传感器T/R Thrust reverser 反推力传感器T2 Inlet temperature 进口温度T25 hpc inlet air temperature HPC进口空气温度T3 Compressor discharge air temperature 压气机出口空气温度TACAN tactical air navigation 战术空中导航TACH tachometer 转速表TAI thermal anti-ice 热防冰TAS true airspeed 真空速TAT total air temperature 大气总温TBV transient bleed valve 瞬时放气活门TCAS traffic collision avoidance system 空通警告和防撞系统TD time delay 延时TE trailing edge 后缘TEMP temperature 温度TFC traffic 交通TGB transfer gearbox 转换齿轮箱TGT target 目标THR thrust 推力THR throttle 油门THR HLD throttle hold 油门保持THRM thermal 热TK track 航迹TLA thrust lever angle 推力杆角度TLR thrust lever angle resolver 推力杆角度解算器TO take off 起飞TO/GA takeoff/go-around 起飞、复飞TRA thrust resolver angle 推力解算器角度TRA thrust lever resolver angle 推力杆解算角度TRANS transition 过渡TRF turbine rear frame 涡轮后框架TRK track 航迹TRU transformer rectifier unit 变压整流器TRU True 真实TX Transmit 发射TYP Type; typical 典型UC Upper center 上部中心UCM Uncommanded 非指令运动UHF Ultra high frequency 超高频ULB Underwater locator beacon 水下定位信标ULD Underwater locating device 水下定位装置USB Upper side band 上边带UTC Universal time(coordinated) 世界协调时UTC Universal time coordinate 世界时间坐标V Volt 伏V voice 话音V AC Volts alternating current 交流，伏V DC Volts direct current 直流，伏V/S Vertical speed 垂直速度V1 Takeoff decision speed 起飞决断速度V2 Scheduled target speed 预定目标速度V2 Climbout speed 开始爬升速度VARI Variable 可变的VBV Variable bleed valve 可变放气活门VERT Vertical 垂直的VHF Very high frequency 甚高频VIB Vibration 振动VLV Valve 活门、阀VMO Velocity,maximum operating 最大使用速度VNAV Vertical navigation 垂直导航VOR Very high frequency omnidirectional range 甚高频全向导航VR Voltage regulator 调压器VR Voice recorder 话音记录器VR Rotation speed 抬前轮速度VSI Vertical speed indicator 垂直速度指示器VSV Variable stator vane 可变静止叶片VSWR Voltage standing wave ratio 电压驻波比VTK Vertical track 垂直航迹W west 西WARN Warning 警告WDM Wiring diagram manual 线路图手册WHCU Window heat control unit 窗户加温控制装置WHL Wheel 机轮WL Water line 水线WPT Waypoint 航路点WT Weight 重量WTAI Wing thermal anti-ice 机翼热防冰WTRIS Wheel to rudder interconnect system 机轮-方向舵互联系统WW Wheel well 轮舱WXR Weather radar 气象雷达X-CH Cross channel 交叉通道XCHAN Cross channel 交叉通道XFER Transfer 转换XFMR Transformer 变压器、互感器XFR transfer 转换XMIT Transmit 发射XMTR Transmitter 发射机YD Yaw damper 偏航阻尼器YR Year 年ZFW Zero fuel weight 无油重量。
波音缩写
飞机专业英文全缩写
名词解释ADF:自动信标接收机,指示NDB电台的方位ALT:高度AP:自动驾驶仪ATIS:机场气象广播,包括风,能见度,云,修正海压,使用的跑道等等CHECKLIST:检查单,飞机起飞,爬升,平飞,下降,着陆前所作的的检查COM:甚高频通讯机,118.0-135.95MHZ,用于陆空对话及A TIS接收DME:测距机,用来测量DME台的距离EFIS:特指有阴极射线管的电子仪表系统FLAP:襟翼,机翼后缘可转动部分,通常用于起飞落地GEAR:起落架HDG:HEADING,航向IAS:指示空速ILS:精密仪表进近,俗称盲降,包括航向道和下滑道,引导飞机至60米高度NA V:甚高频导航接收机,108.00-117.95MHZ,用于接收VOR/DME及ILS信号NDB:导航用广播电台,可听见莫尔斯码TRANSPONDER:二次雷达应答机,采用8进制编码,自动报告飞机位置V1:起飞决断速度,高于此速度不可中断起飞,否则将冲出跑道Vr,(Rotate):起飞抬头速度VOR:全向信标机,提供稳定的方位信号AA/B Autobrake 自动刹车ABS Absolute 绝对ABV Above 上方A/C Aircraft；Air Conditioning 飞机；空调AC Alternating Current 交流电ACARS ARINC Communication Addressing and Reporting System 航空无线电通讯地址和报告系统ACC Aft Core Cowl 发动机后核心整流罩ACCEL Acceleration, Accelerate (d), Accelerometers 加速，加速度计ACIA Asynchronous Communication Interface Adapter 异步通讯接口转接头ACM Air Cycle Machine 空气循环机ACN Aircraft Classification Number 飞机分类编号ACMP Alternating Current Motor Pump 交流马达泵ACP Audio Control Panel 音响控制面板ACP Automatic Control Panel 自动控制面板ACPC AC Power Center 交流电源中心ACSC Air Conditioning System Controller 空调系统控制器ACSU Adjustable Cam Switch Unit 可调凸轮电门组件ACT Active 工作的,有效的,生效的,正在使用的ACU Air Conditioning Unit 空调组件3D (3-D) Three dimensional 三维的，立体的AD Airworthiness Directive 适航性指令A/D Analog-to-Digital 模拟-数字，模-数ADC Air Data Computer 大气数据计算机ADC Autodeploy Computer 自动放出计算机ADCU Autodeploy Control Unit 自动放出控制组件ADDR Address 地址，广播ADF Automatic Direction Finder 自动定向仪，无线电罗盘ADG Air Driven Generator 空气驱动发电机ADGPC ADG Power Center 空气驱动发电机电源中心ADI Attitude Director Indicator 姿态指引仪ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准组件ADM Air Data Module 大气数据模件ADP Air Driven Pump 空气驱动泵ADS Air Data System 大气数据系统ADSHC Air Data Sensor Heater Controllers 大气数据传感器加温控制器ADV Advance 提前，预先AECU Audio Electronic Control Unit 音响电子控制组件AEPC APU/External Power Contactor APU/外部电源接头AFCS Automatic Flight Control System 自动飞行控制系统AFDS Autopilot Flight Director System 自动驾驶飞行指引系统AFM Airplane Flight Manual 飞机飞行手册（FAA批准）AFT Afterward 向后AGB Accessory Gearbox 附件齿轮箱AGC Automatic Gain Control 自动增益控制A/G Air/Ground 空中/地面，空/地AGL Above Ground Level 高于地面AH Alert Height 警戒高度AHC Attitude and Heading Computer 姿态和航向计算机AHRS Attitude and Heading Reference System 姿态和航向基准系统AHS Attitude Heading System 姿态航向系统AHM Attitude Hold Mode 姿态保持方式A/ICE Anti-Ice 防冰AID Aircraft Interface DiscrepancyAircraft Installation Delay 飞机接口误差（故障）飞机安装延误AIDS Aircraft Integrated Data System 飞机综合数据系统AIL Aileron 副翼AILC Anti-Ice and Leak Detection Controller 防冰与渗漏检测控制器AIS Audio Integrating System 音响综合系统ALIGN Aligning, Alignment 校准，对准ALPHA Alpha 字母，迎角ALT Altitude 高度ALT Altitude Hold (PFD/FD) 高度保持（主显/飞行指引仪上）ALT ACQ Altitude Acquire 高度获取ALT CAP Altitude Capture (PFD/FD) 高度截获（主显/飞行指引仪上）ALTM Altimeter 高度表ALTN Alternate 备用ALTS Altitude Select 高度选择AM Amplitude Modulation 调幅AMA Audio Monitor Adapter 音响监控接头AMB Ambient 外部，外界AME Amplitude Modulation Equivalent 等值调幅AMI Airline Modifiable Information 航线可变更信息AMM Aircraft Maintenance Manual 飞机维护手册AMP Amperes 安培AMPL Amplifier 放大（器）AMTOSS Aircraft Maintenance Task Oriented Support System 飞机维护任务保障系统AN/CDU Alternate Navigation on CDU 控制显示组件的备用导航ANN ANNUN Annunciator 告示牌，信号牌（灯）ANP Actual Navigation Performance 实际导航性能ANS Alternate Navigation System 备用导航系统ANT Antenna 天线AOA Angle of Attack 迎角AOC Airline Operational Communication Data Link 航空公司运作通讯数据链AOG Aircraft On Ground 停飞飞机，飞机停飞A/P Autopilot 自动驾驶仪AP Autopilot; Auxiliary Power 自动驾驶仪；辅助电源APC Auxiliary Power Control 辅助电源控制APC/EPC Auxiliary Power Contactor/External Power Contactor 辅助电源接触器/外部电源接触器APD Approach Progress Display 进近进程显示APD/CL Access Panels and Doors/Component Location 盖板和舱门/部件位置APL Airplane 飞机APM Airport Planning Manual 机场计划手册APP Approach 进近APPR Approach 进近APPROX Approximately 大约APR Automatic Power Reserve 自动功率储备APR Automatic Performance Reserve 自动性能储备APU Auxiliary Power Unit 辅助动力装置AR As Required 按需要ARINC Aeronautical Radio Incorporated 航空无线电公司ARM Aircraft Recovery Manual 飞机修复手册ARP Air Data Reference Panel 大气数据基准面板ARPT Airport 机场ARR Arrival 到达，进港A/S Airspeed；Antiskid 空速；防滞ASA Aircraft Separation Assurance 飞机之间间隔的确保（确保飞机之间的间隔）ASA Autoland Status Annunciator 自动着陆状态信号牌ASCA APU Starter-Contactor Assembly APU起动机接触器组件ASCV Anti-Skid Control Valve 防止控制活门ASYM Asymmetrical 不对称的ASCU Antiskid Control Unit 防滞控制组件ASI Airspeed Indicator 空速表A/SKID Anti-Skid 防滞ASP Audio Selector Panel 音响选择板ASR Airport Surveillance Radar 机场监视雷达ASSY Assembly 组件，组装Asym Asymmetric/Asymmetry 不对称A/T Autothrottle 自动油门ATA Actual Time of Arrival 实际到达时间ATA 100 Air Transport Association of America Specification No.100 美国航空运输协会第100号规范ATC Air Traffic Control 空中交通管制ATCRBS Air Traffic Control Radar Beacon System 空中交通管制雷达信标系统ATD Advanced Training Device 先进训练设备ATE Auto Test Equipment 自动测试设备ATO Aborted Takeoff 中断（止）起飞ATP Acceptance Test Procedure 验收测试（试飞）程序ATR Automatic Throttle Retarder 自动收油门装置ATS Air Turbine Starter 空气涡轮起动机ATSCV Air Turbine Starter Control Valve 空气涡轮起动机控制活门ATT Attitude；Attendant 姿态ATTD Attitude，姿态；乘务员ATTND Attendant （空中）服务员AUTO Automatic 自动AUTO BAL Automatic Balance 自动平衡AUTOTHROT Autothrottle 自动油门ATTO XFER Automatic Transfer 自动转换AUX Auxiliary 辅助A V Avionics 航空电子设备A V AIL Available 存在，可用，有A VG Average 平均A VM Airborne Vibration Monitor 机载震动监视器AZ Azimuth 方位BB/AIR Bleed Air 引气，放气BAL Balance 平衡BARO Barometric Pressure 气压压力BA TT Battery 电瓶BAT Battery 电瓶BB Broad Band 宽带BBL Body Buttock Line 机身纵剖线B/CRS Back Course 背台航道B/C Back Course (Localizer) 背台航道（航道台）BDI Bearing Distance Indicator 方位距离指示器BCD Binary Coded Decimal 二进制-十进制编码BFN Binary Fractional Notation 二进分式计数法BFO Beat Frequency Oscillator 拍频振荡器BIT Built-In Test 自检，自测，内装测试BITE Built-In Test Equipment 自测设备，内装测试设备BK Break 中断，打断BKGRD Background 背景BKR Breaker 断电器BL Buttock Line 纵剖线BLD Bleed 引气，放气B/LEAK Bleed Leak 引气渗漏BLK Black; Block 黑色；块，堵塞，BLW Below 下方BMS Boeing Material Specification 波音材料规格（书）BMV Brake Metering Valve 剎车计量活门Bnr，bnr Burner 燃烧室BPCU Bus Power Control Unit 汇流条电源控制组件BPI Brake Pressure Indicator 剎车压力指示器BPSU Brake and Position Sensor Unit 刹车和位置传感器组件BRG Bearing 方位; 轴承BRK Brake 剎车（装置），制动（装置）BRT Bright; Brightness (stroke intensity control) 亮度（频闪灯亮度控制）BS, B/S Body Station 机身站位BSI Borescope Inspection 孔探仪检查BTB Bus Tie Breaker 汇流条连接接触器(断路器)BTBR Bus Tie Breaker Relay 汇流连接接触器继电器BTL Bottle 氧气瓶，灭火瓶BTMS Brake Temperature Monitoring System 刹车温度监视系统BTMU Brake Temperature Monitoring Unit 刹车温度监视组件BTS Bleed Temperature Sensor 引气温度传感器BUTE Bent-up Trailing Edge 上弯后缘BVCU Bleed Valve Control Unit 引气活门控制组件CC Center, Caution, Cable, Captain, Celsius, Cool，Cabin，Cycles 中心，注意，电缆，机长，摄氏，冷却，座舱, 循环CAA Civil Aviation Authority （英国）民航局Cab Cabin 客舱CAI Cabin Altitude Indicator 客舱高度指示器CAIV Cowl Anti-Ice Valves 整流罩防冰活门CAL Calibrate 校正，校准CAP Capture 载获CAPT or C Captain 机长CAS Calibrated Airspeed 校准空速CAS Crew Alerting System, Calibrated Airspeed 机组警告系统, 校准空速CAT Category 目录，类CA TII Category II 二类飞行标准CB C/B Circuit Breaker 跳开关，电路断路器CBIT Continuous BIT 连续自检CB Circuit Breaker （电路）跳开关CBP Circuit Breaker Panel 跳开关面板CBT Computer Based Training 计算机辅助飞行训练CBV Cross Bleed Valve 交叉引气活门CBW Cross Bleed Wing Valve 交叉引气机翼(防冰)活门CCA Circuit Card Assembly 电路板组件CCDL Cross Channel Data Link 交输通道数据链路CCP Compass Control Panel 罗盘控制面板CCW Counter-clockwise 逆时针反时针CDH Clearance Delivery Head 放飞主任CDI Course Deviation Indicator 偏航指示器CDL Configuration Deviation List 配置缺差清单，缺件清单CDP Compressor Discharge Pressure 压气机出口压力CDTS Compressor Discharge Temperature Sensor 压缩机出口温度传感器CDU Control Display Unit 控制显示组件CES Canadair Equipment Specification 加空设备规格（范）CESM Commercial Engine Service Memorandum 商用发动机服务备忘录CFM Cubic Feet Per Minute 立方英尺/分钟CFMI Joint company GE/SNECMA CFM国际公司（由美国的GE和法国的SNECMA联合的公司）CG Center of Gravity 重心CH Chapter, Channel 章，通道CHAN Channel 通道CHGR Charger 充电器，加注器CHR Chronometer 精密计时器，秒表CIT Compressor Inlet Temperature 压气机进口温度CK Check 检查CKPT Cockpit 驾驶舱CKT Circuit 电路CL Close 关闭，闭合C/L Centerline 中心线CLB Climb, Maximum Climb 爬高，爬升；最大爬升CLK Clock 时钟CLR Clear 清除CM Centimeters 厘米CMM Component Maintenance Manual 部件维护手册CMOS Complementary Metal Oxide Semiconductor 互补型金属氧化物半导体CMPS Compass 罗盘CMPTR Computer 计算机CNTRL，Cntrl Control 控制，操纵（机构）CO Carbon Dioxide；Company 二氧化碳；公司COAX Coax Coaxial 同轴（的）Col Column 驾驶杆，栏（目）COM Communication 通讯，连络Comb Combustor；Combination 燃烧室; 结合，组合COMM Communication 通讯，联络COMND Command 指令，指挥COMP Compartment; Comparator 舱; 比较器COMP Compressor；Compensate, Compensator 压气机；补偿补偿器COND Condition，conditioning; Continued 条件，状态；调节；继续CONFIG Configuration 配置，布局，形态CONN Connection 连接，接头CONT Control, Continuous, Contactor, Controller 控制,操纵,连续的,接触器,控制器COOL Cooling 冷却，散热CORR Correction 修正CPAM Cabin Pressure Acquisition Module 座舱压力采集组件CPC Cabin Pressure Controller 座舱压力控制器CPCP Cabin Pressure Control Panel 座舱压力控制面板CPCS Cabin Pressure Control System 座舱压力控制系统CPLT Copilot 副驾驶CPOST Computer Power-On Self-Test 计算机电源接通后自检CPT Cockpit Procedures Trainer 驾驶舱程序训练器cps Cycles per second 循环数/秒CPU Central Processing Unit 中央处理器CRES Corrosion Resistant Steel 防（耐）腐钢CRF Compressor Rear Frame 压气机后框架CRS Course 航道，航线CRT Cathode Ray Tube 阴极射线管CRZ Cruise 巡航CSD Constant Speed Drive 恒速传动装置CSDB Collins Serial Data Bus 柯林斯串行数据总线CSEU Control System Electronics Unit 控制（操纵）系通电子组件CSI Cycles Since Installed 安装后（以来）循环数CSM Current Service Messages 当前勤务信息CSN Cycles Since New 总循环数CSU Centralized Strapping Unit, Configuration Strapping Unit 中央搭（连）接组件，配置连接组件CT Control Transformer 控制变压器CT Current Transformer 电流互感器CTA Current Transformer Assembly 电流互感器组件CTD Column Timer Decoder 柱状定时解吗器CTL Control; COMM/NA V Tuning Unit 控制；通讯导航调谐组件CTR; ctr Contour; Center 轮廓；中央，中心CU Copper 铜CU Control Unit 控制组件CVR Cockpit Voice Recorder 驾驶舱话音记录器cw Clockwise 顺时针CW Continuous Wave 连续波CWS Control Wheel Steering 驾驶盘操纵CWS Caution and Warning System 警告和提示系统DDA Drift Angle 偏流角，偏航角DA（H） Decision Altitude（Height）决断高度D/A Digital to Analog 数字-模拟DAC Digital to Analog Converter 数-模转换器DADC Digital Air Data Computer 数字式大气数据计算机DADS Digital Air Data System 数字式大气数据系统DAP Digital Audio Playback 数字式音响播放DB, dB Decibel 分贝DBU Data Base Unit 数据库组件DC Direct Current 直流电D&C Delays & Cancellations (飞行)延误和取消DCP Display Control Panel 显示控制面板DCPC DC Power Center 直流电源中心DCPCS Digital Cabin Pressure Control System 数字式座舱压力调节系统DCTCU Direct Current Tie Control Unit 直流连接条控制组件DCU Data Concentrator Unit 数据集中组件DCV Directional Control Valve 方向控制活门D/D Direct Descent 直接下降DDG Dispatch Deviations Guide 放飞缺件指南DDM Difference in Depth of Modulation 调制深度差DECEL，decel Decelerate 减速Deg Degree 度DEFL Defuel 放油，抽油DEL Delete 删除DEMUX Demultiplexer 信号分离器Den Density 密度DEP Departure 离港，离开DEPR Depressurize 释压, 减压DEPT Departure 离港，离场DES Descent 下降DEST Destination 目的地DET Detector 探测器DEV Deviation 偏离，偏差，缺差DFDAU Digital Flight Data Acquisition Unit 数字式飞行数据采集组件DFDR Digital Flight Data Recorder 数字式飞行数据记录器DFIS Designated Flight Instrument System 指定的飞行仪表系统DG Directional Gyro 方位陀螺DGAC Direction Generale I’Aviation Civile（法）民航总局DH Decision Height 决断高度dia Diameter 直径diag Diagonal 对角（线）的diag Diagram 图diam Diameter 直径DIFF，diff Difference, Differential 差，压差，差别的Dig, dig Digital 数字的Dim, dim Dimension 尺寸DIR，dir Direct; Direction 直接，直飞; 方向DISC Disconnect 脱开，断开DISCH Discharge 释放，放电，出口（气）DISEG, diseg Disengage 断开，脱开Disp disp Dispatch 派遣，放飞DIST Distance 距离DISTR, distr Distribution, or Distributor 分配，分配器DITS Digital Information Transfer System 数字信息转换系统Div, div Division 部分，一格，分隔DK Deck 舱DME Distance Measuring Equipment 测距机Dmax Maximum Diameter 最大直径Dmin Minimum Diameter 最小直径DN Down 下，向下，放下DNTKFX Down Track Fix 下航道（道）定位点DOT Department of Transport 运输部DP Differential Pressure 压差DPCT Differential Protection Current Transformer 差动保护电流互感器DPDT Double Pole Double Throw 双极双排（电门）DPI Differential Pressure Indicator 压差指示器，压差表DPST Double Pole Single Throw 双极单排（电门）DPL Detailed Parts List 详细零部件清单DPV Directional Pilot Valve 导流活门DR Dead Reckoning 推测领航DSDD Double Sided Double Density 双边双密度DSP Digital Signal Processor 数字式信号处理器DSP Display Select Panel 显示选择面板DSPL Display 显示，显示器DST Desktop Simulation Trainer 台式（计算机）模拟训练器DTG Distance To Go 待飞距离DTY dty Duty 负荷，负载，DU Display Unit 显示组件，显示器EEADI Electronic Attitude Director Indicator 电子姿态指引仪EAROM Electrically Alterable Read-only Memory 电可变只读存储器EAS Equivalent Airspeed 相应空速，等效空速EBS Engine Bleed System 发动机引气系统EBU Engine Build-up 发动机组装ECON，econ Economy 经济ECP EICAS Control Panel EICAS控制面板ECS Environmental Control System 环境控制系统ECU Electronic Control Unit 电子控制组件E/D End of Descent 下降结束，下降终点ED EICAS Display EICAS显示器ED1 EICAS Primary Display EICAS主显示器ED2 EICAS Secondary Display EICAS副显示器EDP Engine Driven Pump 发动机驱动泵EDU Electronic Display Unit 电子显示组件E/E Electrical/Electronic 电气/电子（设备）EEC Electronic Engine Control 电子发动机控制装置EED Engine Exceedance Data 发动机超限数据EFD Electronic Flight Display 电子飞行显示器EEPROM Electrically Erasable Programmable Read-Only Memory 电气可抹除可编程只读存储器EFH Engine Flight Hours 发动机飞行小时EFI Electronic Flight Instrument 电子飞行仪表EFIS Electronic Flight Instrument System 电子飞行仪表系统EGT Exhaust Gas Temperature 排气温度EHSI Electronic Horizontal Situation Indicator 电子水平状态指示仪EHSV Electro Hydraulic Servo Valve 电子液压伺服活门EICAS Engine Indication and Crew Alerting System 发动机指示和机组警告系统EIS Entry into Service 投入使用EIU Engine Interface Unit 发动机接口组件EL Elevation 标高ELCU Electrical Load Control Unit 电气负荷控制组件Elec elec Electrical 电电气Elev elev Elevator 升降舵Elex elex Electronics 电子设备ELT Emergency Locator Transmitter 应急定位发射机ELEC Electrical 电气的，电的ELVE Elevator 升降舵EMER, EMG Emergency 应急EMF/emf Electromotive Force 电动势EMI Electromagnetic Interference 电磁干扰EMU Engine Maintenance Unit 发动机维护组件Enbl enbl Enable 接通, 导通，使。
飞机常用缩略语
飞机常用缩略语AA/B Autobrake 自动刹车ABS Absolute 绝对ABV Above 上方A/C Aircraft；Air Conditioning 飞机；空调AC Alternating Current 交流电ACARS ARINC Communication Addressing and Reporting System 航空无线电通讯地址和报告系统ACC Aft Core Cowl 发动机后核心整流罩ACCEL Acceleration, Accelerate (d), Accelerometers 加速，加速度计ACIA Asynchronous Communication Interface Adapter 异步通讯接口转接头ACM Air Cycle Machine 空气循环机ACN Aircraft Classification Number 飞机分类编号ACMP Alternating Current Motor Pump 交流马达泵ACP Audio Control Panel 音响控制面板ACP Automatic Control Panel 自动控制面板ACPC AC Power Center 交流电源中心ACSC Air Conditioning System Controller 空调系统控制器ACSU Adjustable Cam Switch Unit 可调凸轮电门组件ACT Active 工作的,有效的,生效的,正在使用的ACU Air Conditioning Unit 空调组件3D (3-D) Three dimensional 三维的，立体的AD Airworthiness Directive 适航性指令A/D Analog-to-Digital 模拟-数字，模-数ADC Air Data Computer 大气数据计算机ADC Autodeploy Computer 自动放出计算机ADCU Autodeploy Control Unit 自动放出控制组件ADDR Address 地址，广播ADF Automatic Direction Finder 自动定向仪，无线电罗盘ADG Air Driven Generator 空气驱动发电机ADGPC ADG Power Center 空气驱动发电机电源中心ADI Attitude Director Indicator 姿态指引仪ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准组件ADM Air Data Module 大气数据模件ADP Air Driven Pump 空气驱动泵ADS Air Data System 大气数据系统ADSHC Air Data Sensor Heater Controllers 大气数据传感器加温控制器ADV Advance 提前，预先AECU Audio Electronic Control Unit 音响电子控制组件AEPC APU/External Power Contactor APU/外部电源接头AFCS Automatic Flight Control System 自动飞行控制系统AFDS Autopilot Flight Director System 自动驾驶飞行指引系统AFM Airplane Flight Manual 飞机飞行手册（FAA批准）AFT Afterward 向后AGB Accessory Gearbox 附件齿轮箱AGC Automatic Gain Control 自动增益控制A/G Air/Ground 空中/地面，空/地AGL Above Ground Level 高于地面AH Alert Height 警戒高度AHC Attitude and Heading Computer 姿态和航向计算机AHRS Attitude and Heading Reference System 姿态和航向基准系统AHS Attitude Heading System 姿态航向系统AHM Attitude Hold Mode 姿态保持方式A/ICE Anti-Ice 防冰AID Aircraft Interface DiscrepancyAircraft Installation Delay 飞机接口误差（故障）飞机安装延误AIDS Aircraft Integrated Data System 飞机综合数据系统AIL Aileron 副翼AILC Anti-Ice and Leak Detection Controller 防冰与渗漏检测控制器AIS Audio Integrating System 音响综合系统ALIGN Aligning, Alignment 校准，对准ALPHA Alpha 字母，迎角ALT Altitude 高度ALT Altitude Hold (PFD/FD) 高度保持（主显/飞行指引仪上）ALT ACQ Altitude Acquire 高度获取ALT CAP Altitude Capture (PFD/FD) 高度截获（主显/飞行指引仪上）ALTM Altimeter 高度表ALTN Alternate 备用ALTS Altitude Select 高度选择AM Amplitude Modulation 调幅AMA Audio Monitor Adapter 音响监控接头AMB Ambient 外部，外界AME Amplitude Modulation Equivalent 等值调幅AMI Airline Modifiable Information 航线可变更信息AMM Aircraft Maintenance Manual 飞机维护手册AMP Amperes 安培AMPL Amplifier 放大（器）AMTOSS Aircraft Maintenance Task Oriented Support System 飞机维护任务保障系统AN/CDU Alternate Navigation on CDU 控制显示组件的备用导航ANN ANNUN Annunciator 告示牌，信号牌（灯）ANP Actual Navigation Performance 实际导航性能ANS Alternate Navigation System 备用导航系统ANT Antenna 天线AOA Angle of Attack 迎角AOC Airline Operational Communication Data Link 航空公司运作通讯数据链AOG Aircraft On Ground 停飞飞机，飞机停飞A/P Autopilot 自动驾驶仪AP Autopilot; Auxiliary Power 自动驾驶仪；辅助电源APC Auxiliary Power Control 辅助电源控制APC/EPC Auxiliary Power Contactor/External Power Contactor 辅助电源接触器/外部电源接触器APD Approach Progress Display 进近进程显示APD/CL Access Panels and Doors/Component Location 盖板和舱门/部件位置APL Airplane 飞机APM Airport Planning Manual 机场计划手册APP Approach 进近APPR Approach 进近APPROX Approximately 大约APR Automatic Power Reserve 自动功率储备APR Automatic Performance Reserve 自动性能储备APU Auxiliary Power Unit 辅助动力装置AR As Required 按需要ARINC Aeronautical Radio Incorporated 航空无线电公司ARM Aircraft Recovery Manual 飞机修复手册ARP Air Data Reference Panel 大气数据基准面板ARPT Airport 机场ARR Arrival 到达，进港A/S Airspeed；Antiskid 空速；防滞ASA Aircraft Separation Assurance 飞机之间间隔的确保（确保飞机之间的间隔）ASA Autoland Status Annunciator 自动着陆状态信号牌ASCA APU Starter-Contactor Assembly APU起动机接触器组件ASCV Anti-Skid Control Valve 防止控制活门ASYM Asymmetrical 不对称的ASCU Antiskid Control Unit 防滞控制组件ASI Airspeed Indicator 空速表A/SKID Anti-Skid 防滞ASP Audio Selector Panel 音响选择板ASR Airport Surveillance Radar 机场监视雷达ASSY Assembly 组件，组装Asym Asymmetric/Asymmetry 不对称A/T Autothrottle 自动油门ATA Actual Time of Arrival 实际到达时间ATA 100 Air Transport Association of America Specification No.100 美国航空运输协会第100号规范ATC Air Traffic Control 空中交通管制ATCRBS Air Traffic Control Radar Beacon System 空中交通管制雷达信标系统ATD Advanced Training Device 先进训练设备ATE Auto Test Equipment 自动测试设备ATO Aborted Takeoff 中断（止）起飞ATP Acceptance Test Procedure 验收测试（试飞）程序ATR Automatic Throttle Retarder 自动收油门装置ATS Air Turbine Starter 空气涡轮起动机ATSCV Air Turbine Starter Control Valve 空气涡轮起动机控制活门ATT Attitude；Attendant 姿态ATTD Attitude，姿态；乘务员ATTND Attendant （空中）服务员AUTO Automatic 自动AUTO BAL Automatic Balance 自动平衡AUTOTHROT Autothrottle 自动油门ATTO XFER Automatic Transfer 自动转换AUX Auxiliary 辅助A V Avionics 航空电子设备A V AIL Available 存在，可用，有A VG Average 平均A VM Airborne Vibration Monitor 机载震动监视器AZ Azimuth 方位BB/AIR Bleed Air 引气，放气BAL Balance 平衡BARO Barometric Pressure 气压压力BA TT Battery 电瓶BAT Battery 电瓶BB Broad Band 宽带BBL Body Buttock Line 机身纵剖线B/CRS Back Course 背台航道B/C Back Course (Localizer) 背台航道（航道台）BDI Bearing Distance Indicator 方位距离指示器BCD Binary Coded Decimal 二进制-十进制编码BFN Binary Fractional Notation 二进分式计数法BFO Beat Frequency Oscillator 拍频振荡器BIT Built-In Test 自检，自测，内装测试BITE Built-In Test Equipment 自测设备，内装测试设备BK Break 中断，打断BKGRD Background 背景BKR Breaker 断电器BL Buttock Line 纵剖线BLD Bleed 引气，放气B/LEAK Bleed Leak 引气渗漏BLK Black; Block 黑色；块，堵塞，BLW Below 下方BMS Boeing Material Specification 波音材料规格（书）BMV Brake Metering Valve 剎车计量活门Bnr，bnr Burner 燃烧室BPCU Bus Power Control Unit 汇流条电源控制组件BPI Brake Pressure Indicator 剎车压力指示器BPSU Brake and Position Sensor Unit 刹车和位置传感器组件BRG Bearing 方位; 轴承BRK Brake 剎车（装置），制动（装置）BRT Bright; Brightness (stroke intensity control) 亮度（频闪灯亮度控制）BS, B/S Body Station 机身站位BSI Borescope Inspection 孔探仪检查BTB Bus Tie Breaker 汇流条连接接触器(断路器)BTBR Bus Tie Breaker Relay 汇流连接接触器继电器BTL Bottle 氧气瓶，灭火瓶BTMS Brake Temperature Monitoring System 刹车温度监视系统BTMU Brake Temperature Monitoring Unit 刹车温度监视组件BTS Bleed Temperature Sensor 引气温度传感器BUTE Bent-up Trailing Edge 上弯后缘BVCU Bleed Valve Control Unit 引气活门控制组件CC Center, Caution, Cable, Captain, Celsius, Cool，Cabin，Cycles 中心，注意，电缆，机长，摄氏，冷却，座舱, 循环CAA Civil Aviation Authority （英国）民航局Cab Cabin 客舱CAI Cabin Altitude Indicator 客舱高度指示器CAIV Cowl Anti-Ice Valves 整流罩防冰活门CAL Calibrate 校正，校准CANC Cancel 取消，删除CAP Capture 载获CAPT or C Captain 机长CAS Calibrated Airspeed 校准空速CAS Crew Alerting System, Calibrated Airspeed 机组警告系统, 校准空速CAT Category 目录，类CA TII Category II 二类飞行标准CB C/B Circuit Breaker 跳开关，电路断路器CBIT Continuous BIT 连续自检CB Circuit Breaker （电路）跳开关CBP Circuit Breaker Panel 跳开关面板CBT Computer Based Training 计算机辅助飞行训练CBV Cross Bleed Valve 交叉引气活门CBW Cross Bleed Wing Valve 交叉引气机翼(防冰)活门CCA Circuit Card Assembly 电路板组件CCDL Cross Channel Data Link 交输通道数据链路CCP Compass Control Panel 罗盘控制面板CCW Counter-clockwise 逆时针反时针CDH Clearance Delivery Head 放飞主任CDI Course Deviation Indicator 偏航指示器CDL Configuration Deviation List 配置缺差清单，缺件清单CDP Compressor Discharge Pressure 压气机出口压力CDTS Compressor Discharge Temperature Sensor 压缩机出口温度传感器CDU Control Display Unit 控制显示组件CES Canadair Equipment Specification 加空设备规格（范）CESM Commercial Engine Service Memorandum 商用发动机服务备忘录CFM Cubic Feet Per Minute 立方英尺/分钟CFMI Joint company GE/SNECMA CFM国际公司（由美国的GE和法国的SNECMA联合的公司）CG Center of Gravity 重心CH Chapter, Channel 章，通道CHAN Channel 通道CHGR Charger 充电器，加注器CHR Chronometer 精密计时器，秒表CIT Compressor Inlet Temperature 压气机进口温度CK Check 检查CKPT Cockpit 驾驶舱CKT Circuit 电路CL Close 关闭，闭合C/L Centerline 中心线CLB Climb, Maximum Climb 爬高，爬升；最大爬升CLK Clock 时钟CLR Clear 清除CM Centimeters 厘米CMD Command 指令，命令CMM Component Maintenance Manual 部件维护手册CMOS Complementary Metal Oxide Semiconductor 互补型金属氧化物半导体CMPS Compass 罗盘CMPTR Computer 计算机CNTRL，Cntrl Control 控制，操纵（机构）CO Carbon Dioxide；Company 二氧化碳；公司COAX Coax Coaxial 同轴（的）Col Column 驾驶杆，栏（目）COM Communication 通讯，连络Comb Combustor；Combination 燃烧室; 结合，组合COMM Communication 通讯，联络COMND Command 指令，指挥COMP Compartment; Comparator 舱; 比较器COMP Compressor；Compensate, Compensator 压气机；补偿补偿器COND Condition，conditioning; Continued 条件，状态；调节；继续CONFIG Configuration 配置，布局，形态CONN Connection 连接，接头CONT Control, Continuous, Contactor, Controller 控制,操纵,连续的,接触器,控制器COOL Cooling 冷却，散热CORR Correction 修正CPAM Cabin Pressure Acquisition Module 座舱压力采集组件CPC Cabin Pressure Controller 座舱压力控制器CPCP Cabin Pressure Control Panel 座舱压力控制面板CPCS Cabin Pressure Control System 座舱压力控制系统CPLT Copilot 副驾驶CPOST Computer Power-On Self-T est 计算机电源接通后自检CPT Cockpit Procedures Trainer 驾驶舱程序训练器cps Cycles per second 循环数/秒CPU Central Processing Unit 中央处理器CRES Corrosion Resistant Steel 防（耐）腐钢CRF Compressor Rear Frame 压气机后框架CRS Course 航道，航线CRT Cathode Ray Tube 阴极射线管CRZ Cruise 巡航CSD Constant Speed Drive 恒速传动装置CSDB Collins Serial Data Bus 柯林斯串行数据总线CSEU Control System Electronics Unit 控制（操纵）系通电子组件CSI Cycles Since Installed 安装后（以来）循环数CSM Current Service Messages 当前勤务信息CSN Cycles Since New 总循环数CSU Centralized Strapping Unit, Configuration Strapping Unit 中央搭（连）接组件，配置连接组件CT Control Transformer 控制变压器CT Current Transformer 电流互感器CTA Current Transformer Assembly 电流互感器组件CTD Column Timer Decoder 柱状定时解吗器CTL Control; COMM/NAV Tuning Unit 控制；通讯导航调谐组件CTR; ctr Contour; Center 轮廓；中央，中心CU Copper 铜CU Control Unit 控制组件CVR Cockpit V oice Recorder 驾驶舱话音记录器cw Clockwise 顺时针CW Continuous Wave 连续波CWS Control Wheel Steering 驾驶盘操纵CWS Caution and Warning System 警告和提示系统DDA Drift Angle 偏流角，偏航角DA（H）Decision Altitude（Height）决断高度D/A Digital to Analog 数字-模拟DAC Digital to Analog Converter 数-模转换器DADC Digital Air Data Computer 数字式大气数据计算机DADS Digital Air Data System 数字式大气数据系统DAP Digital Audio Playback 数字式音响播放DB, dB Decibel 分贝DBU Data Base Unit 数据库组件DC Direct Current 直流电D&C Delays & Cancellations (飞行)延误和取消DCP Display Control Panel 显示控制面板DCPC DC Power Center 直流电源中心DCPCS Digital Cabin Pressure Control System 数字式座舱压力调节系统DCTCU Direct Current Tie Control Unit 直流连接条控制组件DCU Data Concentrator Unit 数据集中组件DCV Directional Control Valve 方向控制活门D/D Direct Descent 直接下降DDG Dispatch Deviations Guide 放飞缺件指南DDM Difference in Depth of Modulation 调制深度差DECEL，decel Decelerate 减速Deg Degree 度DEFL Defuel 放油，抽油DEL Delete 删除DEMUX Demultiplexer 信号分离器Den Density 密度DEP Departure 离港，离开DEPR Depressurize 释压, 减压DEPT Departure 离港，离场DES Descent 下降DEST Destination 目的地DET Detector 探测器DEV Deviation 偏离，偏差，缺差DFDAU Digital Flight Data Acquisition Unit 数字式飞行数据采集组件DFDR Digital Flight Data Recorder 数字式飞行数据记录器DFIS Designated Flight Instrument System 指定的飞行仪表系统DG Directional Gyro 方位陀螺DGAC Direction Generale I’Aviation Civile（法）民航总局DH Decision Height 决断高度dia Diameter 直径diag Diagonal 对角（线）的diag Diagram 图diam Diameter 直径DIFF，diff Difference, Differential 差，压差，差别的Dig, dig Digital 数字的Dim, dim Dimension 尺寸DIR，dir Direct; Direction 直接，直飞; 方向DISC Disconnect 脱开，断开DISCH Discharge 释放，放电，出口（气）DISEG, diseg Disengage 断开，脱开Disp disp Dispatch 派遣，放飞DIST Distance 距离DISTR, distr Distribution, or Distributor 分配，分配器DITS Digital Information Transfer System 数字信息转换系统Div, div Division 部分，一格，分隔DK Deck 舱DME Distance Measuring Equipment 测距机Dmax Maximum Diameter 最大直径Dmin Minimum Diameter 最小直径DN Down 下，向下，放下DNTKFX Down Track Fix 下航道（道）定位点DOT Department of Transport 运输部DP Differential Pressure 压差DPCT Differential Protection Current Transformer 差动保护电流互感器DPDT Double Pole Double Throw 双极双排（电门）DPI Differential Pressure Indicator 压差指示器，压差表DPST Double Pole Single Throw 双极单排（电门）DPL Detailed Parts List 详细零部件清单DPV Directional Pilot Valve 导流活门DR Dead Reckoning 推测领航DSDD Double Sided Double Density 双边双密度DSP Digital Signal Processor 数字式信号处理器DSP Display Select Panel 显示选择面板DSPL Display 显示，显示器DST Desktop Simulation Trainer 台式（计算机）模拟训练器DTG Distance T o Go 待飞距离DTY dty Duty 负荷，负载，DU Display Unit 显示组件，显示器EEADI Electronic Attitude Director Indicator 电子姿态指引仪EAROM Electrically Alterable Read-only Memory 电可变只读存储器EAS Equivalent Airspeed 相应空速，等效空速EBS Engine Bleed System 发动机引气系统EBU Engine Build-up 发动机组装ECON，econ Economy 经济ECP EICAS Control Panel EICAS控制面板ECS Environmental Control System 环境控制系统ECU Electronic Control Unit 电子控制组件E/D End of Descent 下降结束，下降终点ED EICAS Display EICAS显示器ED1 EICAS Primary Display EICAS主显示器ED2 EICAS Secondary Display EICAS副显示器EDP Engine Driven Pump 发动机驱动泵EDU Electronic Display Unit 电子显示组件E/E Electrical/Electronic 电气/电子（设备）EEC Electronic Engine Control 电子发动机控制装置EED Engine Exceedance Data 发动机超限数据EFD Electronic Flight Display 电子飞行显示器EEPROM Electrically Erasable Programmable Read-Only Memory 电气可抹除可编程只读存储器EFH Engine Flight Hours 发动机飞行小时EFI Electronic Flight Instrument 电子飞行仪表EFIS Electronic Flight Instrument System 电子飞行仪表系统EGT Exhaust Gas Temperature 排气温度EHSI Electronic Horizontal Situation Indicator 电子水平状态指示仪EHSV Electro Hydraulic Servo Valve 电子液压伺服活门EICAS Engine Indication and Crew Alerting System 发动机指示和机组警告系统EIS Entry into Service 投入使用EIU Engine Interface Unit 发动机接口组件EL Elevation 标高ELCU Electrical Load Control Unit 电气负荷控制组件Elec elec Electrical 电电气Elev elev Elevator 升降舵Elex elex Electronics 电子设备ELT Emergency Locator Transmitter 应急定位发射机ELEC Electrical 电气的，电的ELVE Elevator 升降舵EMER, EMG Emergency 应急EMF/emf Electromotive Force 电动势EMI Electromagnetic Interference 电磁干扰EMU Engine Maintenance Unit 发动机维护组件Enbl enbl Enable 接通, 导通，使。
波音常见英文缩写汇总
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BLＢｕtｔｏckｌｉｎe纵剖线
BＬSBeｚeｌlighｔsensｏr表框光传感器ﻫBLＷBeloｗ低于
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BMVＢrakeｍeｔering valve刹车计量活门
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波音常见英文缩写汇总
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波音B737常见航空技术英文缩写，收了吧！【二】
波音B737常见航空技术英文缩写，收了吧！【二】LAND ALT Landing altitude 着陆高度LAT Latitude 纬度LAV Lavatory 盥洗室LB Pounds 磅LBL Left buttock line 左纵剖线LC Lower center 下部中心LCD Liquid crystal display 液晶显示器LCL Local 局部、当地的LCM Logic control module 逻辑控制模块LCT Linear current transformer 线性电流互感器LE Leading edge 前缘LED Light emitting diodes 发光二极管LG Landing gear 起落架LGTV Landing gear transfer valve 起落架转换活门LIB Left inboard 左内侧LIM Limit 极限LNAV Lateral navigation 横向导航LOB Left outboard 左外侧LOC Localizer 定位器，航向信标台LOC Local 局部LONG Longitude 经度LOP Low oil pressure 低滑油压力LPC Low pressure compressor 低压压气机LPT Low pressure turbine 低压涡轮LPTACC Low pressure turbine active clearance control 低压涡轮主动间隙控制LRRA Low range radio altimeter 低高度无线电高度表LRU Line replaceable unit 航线可更换装置LSK Line select key 行选择键LSU Lavatory service unit 盥洗室服务装置LT light 灯LVDT Light linear variable differential transformer 线性可变差动变压器LVL Level 水平飞行高度层LVL CHG Level change 高度层改变LVR Lever 手柄/杆M Manifold 总管MA Master 主MA WRN Master warning 主警告MAG Magnetic 磁的MAINT Maintenance 维护MAN Manual 手动MASI Mach air speed indication 马赫数空速指示器MAX Maximum 最大MB Millibars 毫巴MB Marker beacon 指点信标MCDU Multipurpose control and display unit 多功能控制显示组件MCP Mode control panel 方式控制板MCU Master caution unit 主警告装置MD&T Master dim and test 总调光和试验MDA Minimum descent altitude 最低下降高度MEM Memory 存贮器MES Main engine start 主发动机启动MGT Management 管理MHZ Megahertz 兆赫MIC Microphone 麦克风MICROSW Microswitch 微动电门MINS Minimums 最小值MISC Miscellaneous 各式各样的，其他MKR Marker 信标MLG Main landing gear 主起落架MLS Microwave landing system 微波着陆系统MM Middle marker 中距指点标MMEL 总最少设备清单MMO Maximum operating mach 最大使用马赫数MMR Multi mode receiver 多方式接收机MO Month 月MOD Module 模件MOD Modification 改装MP Maintenance practices 维护实施MPD Maintenance planning data document 维护计划文件MSEC Milli-second 毫秒MSG Message 信息MSU Mode select unit 方式选择装置MTRS Meters 米MU Management unit 管理组件N North 北N1 Engine fan speed 低压压气机转子速度N2 Engine core speed 高压压气机转子速度NAV Navigation 导航NC Not connected 未连接NCD No computed data 无计算数据NCT Neutral current transformer 中性线电流互感器ND Navigation display 导航显示NLG Nose landing gear 前起落架NM Nautical miles 海里NN A number from 01 to 99 01-99的一个数No. Number 编号NORM Normal 正常NOTAMS Notam 机组注意NSS Neutral shift sensor 定中轴传感器NVM Non volatile memory 非易失存贮器NWS Nose wheel steering 前轮转弯NWW Nose wheel well 前轮舱O/D Out of detent 卡槽外OAT Outside air temperature 外界大气温度OBS Observer 观察员OC On course 在航道上OFP Operational flight program 飞行操作程序OFST Offset 补偿OLS Oil level sensor 滑油油面传感器OM Outer marker 远距指点标OOOI Out,off,on,in 出港、关断、接通、进港OP Operation program 操作程序OSS Over station sensor 过台传感器OUTBD Outboard 外侧OVHT Overheat 过热OXY Oxygen 氧气P Pressure 压力P Panel 板，壁板P Push 按压P/N Part number 牌号P0 Aircraft static air pressure 飞机空气静压P2 Inlet pressure 进口压力PA Passenger address 旅客广播PAM Performance assessment monitor 性能评估监控器PARAMS parameters 参数REV Reverser 换向RF Radio frequency 射频RIB Right inboard 右内侧RLS Remote light sensor 远距光传感器RLY Relay 继电器RMI Radio magnetic indicator 无线电磁指示器RMS Root mean square 均方根ROB Right outboard 右外侧RPM Revolution per minute 转/分RST Reset 复位RTA Required time of arrival 需要的到达时间RTL Ready to load 准备加载RTO Refused takeoff 中断起飞R-TO Reduced thrust take off 减小推力起飞RTV Room temperature vulcanizing rubber 室温硫化橡胶RUD Rudder 方向舵RVDT Rotary variable differential transducer 旋转可变差动变压器RWY Runway 跑道S Seconds 秒S South 南S/B Speedbrake 减速板S/C Step climb 阶跃爬升S/W Software 软件SAC Single annular combustor 单环形燃烧室SAT Satellite 卫星SAT Static air temperature 大气静温SATCOM Satellite communications 卫星通信SBRK Speedbrake 减速板SCAV Scavenge 回油SCHED Scheduled 定期的SCR Silicon controlled rectifier 硅控整流层SCU Start converter unit 启动转换装置SCU Starter converter unit 启动机变流装置SCV Surge control valve 喘振控制活门SDI Source destination identifier 来源目的地标识符SDS System description section 系统说明部分SDU Satellite data unit 卫星数据组件SEB Seat electronics box 座椅电子盒SEC Section 段、节，区域SEL Select 选择SELCAL Selective calling 选择呼叫SEQ Sequence 顺序SHP Shaft horsepower 轴马力SID Standard instrument departure 标准仪表起飞SIN Sine 正弦SL Sync lock 同步锁SLFPM Sea level feet per minute 海平面英尺/分SMYD Stall management yaw damper 失速管理偏航阻尼器SMYDC Stall management yaw damper computer 失速管理计算机SNSR Sensor 传感器SOL Solenoid 电磁阀SOV Shutoff valve 关断活门，关断阀SPD Speed 速度SPDBK Speedbrake 减速板SPLR Spoiler 扰流板SPM Surface position monitor 表面位置监控器SPN Spin 自旋SPS Standard positioning service 标准位置服务SPU Start power unit 启动电源装置SQ Squelch 静噪SQL Squelch 静噪SRAM Scratch random access memory 静态随机存取存储器SRM Structure repair manual 结构修理手册SRVCE Service 服务SS Single shot 单冲SS M Slow slew, month 慢转，月SSB Single side band 单边带SSFDR Solid state flight data recorder 固态飞行数据记录器SSM System schematic manual 系统原理图手册SSSV Solid state stored voice 固态存储的话音STA Station 站位STAB Stabilizer 安定面STAR Standard terminal arrival route 标准的终点到达航路STBY Standby 备用STS Status 状态SURF Surface 表面，操纵面SVCE Service 服务SW Switch 电门SW switched 转换SWS Stall warning system 失速警告系统SYNC Synchronization 同步SYS System 系统T/C top of climb 爬升顶点T/D top of descent 下降起始点T/L Thrust lever 推力杆T/M Torque motor 扭矩马达T/P SENSOR Temperature/pressure sensor 温度、压力传感器T/R Thrust reverser 反推力传感器T2 Inlet temperature 进口温度T25 hpc inlet air temperature HPC进口空气温度T3 Compressor discharge air temperature 压气机出口空气温度TACAN tactical air navigation 战术空中导航TACH tachometer 转速表TAI thermal anti-ice 热防冰TAS true airspeed 真空速TAT total air temperature 大气总温TBV transient bleed valve 瞬时放气活门TCAS traffic collision avoidance system 空中交通警告和防撞系统TD time delay 延时TE trailing edge 后缘TEMP temperature 温度TFC traffic 交通TGB transfer gearbox 转换齿轮箱TGT target 目标THR thrust 推力THR throttle 油门THR HLD throttle hold 油门保持THRM thermal 热TK track 航迹TLA thrust lever angle 推力杆角度TLR thrust lever angle resolver 推力杆角度解算器TO take off 起飞TO/GA takeoff/go-around 起飞、复飞TRA thrust resolver angle 推力解算器角度TRA thrust lever resolver angle 推力杆解算角度TRANS transition 过渡TRF turbine rear frame 涡轮后内框架TRK track 航迹TRU transformer rectifier unit 变压整流器TRU True 真实TX Transmit 发射TYP Type; typical 典型UC Upper center 上部中心UCM Uncommanded 非指令运动UHF Ultra high frequency 超高频ULB Underwater locator beacon 水下定位信标ULD Underwater locating device 水下定位装置USB Upper side band 上边带UTC Universal time(coordinated) 世界协调时UTC Universal time coordinate 世界时间坐标V Volt 伏V voice 话音V AC Volts alternating current 交流，伏V DC Volts direct current 直流，伏V/S Vertical speed 垂直速度V1 Takeoff decision speed 起飞决断速度V2 Scheduled target speed 预定目标速度V2 Climbout speed 开始爬升速度VARI Variable 可变的VBV Variable bleed valve 可变放气活门VERT Vertical 垂直的VHF Very high frequency 甚高频VIB Vibration 振动VLV Valve 活门、阀VMO Velocity,maximum operating 最大使用速度VNAV Vertical navigation 垂直导航VOR Very high frequency omnidirectional range 甚高频全向导航VR Voltage regulator 调压器VR Voice recorder 话音记录器VR Rotation speed 抬前轮速度VSI Vertical speed indicator 垂直速度指示器VSV Variable stator vane 可变静止叶片VSWR Voltage standing wave ratio 电压驻波比VTK Vertical track 垂直航迹W west 西WARN Warning 警告WDM Wiring diagram manual 线路图手册WHCU Window heat control unit 窗户加温控制装置WHL Wheel 机轮WL Water line 水线WPT Waypoint 航路点WT Weight 重量WTAI Wing thermal anti-ice 机翼热防冰WTRIS Wheel to rudder interconnect system 机轮-方向舵互联系统WW Wheel well 轮舱WXR Weather radar 气象雷达X-CH Cross channel 交叉通道XCHAN Cross channel 交叉通道XFER Transfer 转换XFMR Transformer 变压器、互感器XFR transfer 转换XMIT Transmit 发射XMTR Transmitter 发射机YD Yaw damper 偏航阻尼器YR Year 年ZFW Zero fuel weight 无油重量关于我们。
民用航空器材常用英文缩略语简介
民用航空器材常用英文缩略语简介发布人：admin发布日期：2008-1-23 9:39:24A/C: AircraftAPU: Auxiliary Power Unit飞机辅助动力装置---满足飞机在地面执行各种功能的需要ASPL: Advance Spares Provisioning List飞机交付前飞机制造厂家提供的零备件清单B/P: Budget Price零备件参考价格CSP: Component Support Program飞机制造厂家提供的高价周转件支援计划CSUFI: Chapter-Section-Unit-figure-Item(from IPC)零件图解目录手册中零件位置的表述FR: Main Base Fill Rate飞机主基地的航材保障的发付率GTA: General Terms Agreement飞机、发动机、备件购买、维修、支援、索赔、培训等总协议FAA：Federal Aviation Administration 联邦航空局JAA：Joint Aviation Administration 欧洲联合航空局EASA: Europe Aviation Security Administration欧洲联邦航空安全局IPC：Illustrated Parts Catalog零件图解目录手册RSPL：The Recommended Spare Parts List飞机、发动机、零件制造厂家推荐给用户的备件清单PRSPL: Peculiar Recommended Spare Parts List根据需要制造厂家提供的特殊零备件推荐清单SPEC2000：Industry Guidelines for Traceability美国航空生产企业商业规范说明书ATA：Air Transport Association美国航空运输协会BFE：Buy Furnished EquipmentSPE：Seller Purchased EquipmentSFE：Seller Furnished EquipmentFSCM：Federal Supplier Code for Manufacturers国际航空零备件制造企业的通用代码ETOPS: Extended Twin Engine Operations: to satisfy FAArequirements for airplane configuration, maintenance, andprocedure standards for extended range operation up to120/180miute diversion time from an alternate airport (atsingle engine inoperative cruise speed in still air)MTBR：Mean Time Between Removals制造厂家推荐的高价周转件平均拆换时间URR：Unscheduled Removal Rate根据零件的可靠性通过数学模式计算出来的非正常拆换率。
航空术语缩写简表
航空术语缩写简表A/THR自动推力咨询通告AC交流电ACARS通讯寻址和报告系统ACD适航符合性文件ACJ咨询通告-联合ADIRU大气数据基准组件ADR大气数据基准ADS-B广播式自动相关监视(ADS-B）ADS-C合约式自动相关监视(ADS-C) AFM飞机飞行手册AGL离地高AIME独立监控推断AINS飞机信息网络系统ALT高度AMC可接受的符合方式AMJ咨询资料包AMM飞机维修手册ANSU飞机网络伺服组件AOA迎角AOC航空公司运行控制AP自动驾驶辅助动力装置AR所需授权ARINC航路无线电INCASD加速停止距离ASDA可用加速停止距离ASI空速指示器ATA航协ATC空中交通管制ATSU空中交通服务组件AWO所有天气操作BC背航道BSCU刹车和转弯控制组件CAA民航管理局CDL构型偏差清单CDLS驾驶舱门锁系统CFR联邦规章代码CG重心CIS独联体CLB爬升CMP构型维护和程序CPDLC管制员飞行员数据链通讯CS运行规范恒速马达发电机CWY净空道D-ATIS数字式自动终端服务DA决断高度DC直流电DCL离场指令DGAC民航总局DH决断高DMC显示管理计算机DME测距仪DNA国家适航DNAR国家的适航条例DO文件指令显示组件DU文件单元EASA欧洲航空安全局ECAM飞机电子中央监控EDEUROCAE文件EDTO延长改航时间运行EFIS电子飞行仪表系统EGPWS增强型近地警告系统EGT排气温度EHS增强型监控雷达ELT应急定位器发射机ENG发动机EPR发动机压气比(EASA)双发延程飞行ETOPS延程操作(FAA)EWD发动机警告显示F-PLN飞行计划FAA联邦航空管理局FADEC全权数字式发动机控制FAF五边进近定位点FANS未来空中导航系统FAR联邦航空条例FCMC燃油控制和监控计算机FCOM飞行机组使用手册FCU飞行控制组件FD飞行指引仪FM飞行管理FMA飞行方式信号牌FMGC飞行管理和引导计算机FMGEC飞行管理和引导包线计算机FMGS飞行管理和引导系统FMS飞行管理系统机载燃油FPA飞行轨迹角FQI油量指示FU已用燃油GEN发电机GLSGNSS（全球导航卫星系统）着陆系统GPS全球定位系统GPWS近地警告系统HDG磁导向HF高频HKCAD香港民用航空署HUD平视显示IAS指示空速ICAO国际民航组织IDG综合驱动发电机IFR仪表飞行规则IL信息通告ILS仪表着陆系统IR惯性基准IRS惯性基准系统ISA国际标准大气ISIS集中式备用仪表系统座椅供电系统JAA联合民航当局JAR联合民航条例LDA航向道方向助航设备LEDU文件单元有效页清单LETR临时改版有效页清单LGCIU起落架控制和指示组件LNAV水平导航LOC航向道LRBL危害最小的炸弹位置MAC平均空气动力弦MAP复飞点MAPSC最大许可载客量MASPS最低航空系统性能标准MCDL主构型偏差清单MCDU多功能控制和显示组件MCPSC最大许可客座数MCT最大连续推力MDA最低决断高度MDCC主甲板货舱MDH最低决断高MEA最低航路高度MLE最大放起落架马赫数MLO最操作放起落架马赫数MLS微波着陆系统MLW最大着陆重量MMEL主最低设备放行清单MMO最大操作马赫数MOPS最低操作性能标准MSA最低安全高度MSN飞机序列号MTOW最大起飞重量MZFW最大无燃油重量N1低压转速N2中压转速（罗罗发动机）/高压转速（GE或普惠发动机）N3高压转速（罗罗发动机）ND导航显示NDB无向信标台NSANorme Sud AviationOAT外界大气温度OCL跨洋许可OIT机载终端信息OMTS机载移动电话系统OVHT过热OW操作重量PC个人计算机PED便携式电子设备PF操纵飞机的飞行员PFD主飞行显示PNF不操纵飞机的飞行员POS位置PRIM主飞行操纵计算机PVI侧视指示QFE场压QFU跑道航向QNH修正海压RA无线电高度措施咨询RAAC阿根廷民航法规RAIM接收机自主综合监控RAT冲压空气涡轮RBS无线电信标系统RLD所需着陆距离RMP无线电管理面板RNAV区域导航RNP所需导航性能RPM每分钟转速跑道视程RVSM缩小的最低垂直间隔SAAAR机组和飞机需要特殊的认可SAT静温SATCOM卫星通讯SB服务通告SD系统显示SDF简化方向设施SEC飞行操纵辅助计算机SIL服务信函SRS速度基准系统STBY备用SWY停止道T.COR温度修正TA交通咨询TAS真空速TAT总温TAWS地形警示和警告系统TCAS空中交通告警和防撞系统TDU临时文件单元TGL临时指南TO起飞起飞距离TODA可用起飞距离TOGA起飞复飞TOR起飞滑跑TORA可用起飞滑跑TR临时改版USSR苏联V/DEV垂直偏差V1起飞决断速度V2起飞安全速度VA最大设计机动速度VALPHAMAXAlpha-最大速度VAPP五边进近速度VC设计的巡航速度VFE最大放襟翼速度VFR目视飞行规则VHF甚高频VLE最大放起落架速度VLO最大起落架操作速度VLOF离地速度VLS最低的选择速度VMC目视气象条件VMCL在进近和着陆过程中的最小操纵速度VMIN 1G1G载荷下最小操纵速度VMIN最小操作速度VMO最大操作速度VNAV垂直导航VOR甚高频全向信标VR抬轮速度VREF着陆基准速度VS1G在1G载荷下的失速速度VSW失速警告速度WBM载重与平衡手册WGS世界测绘系统WW重量变量ZFCG无燃油重心ZFW无燃油重量欢迎您的下载，资料仅供参考！致力为企业和个人提供合同协议，策划案计划书，学习资料等等打造全网一站式需求。
(整理)波音737常见英文缩写
波音737常见英文缩写A/B Auto Brake 自动刹车A/C Air Conditioning 空调A/C Aircraft 飞机A/D Analog to Digital 模拟/数字转换A/P Autopilot 自动驾驶仪A/S Airspeed 空速A/T Auto Throttle 自动油门ABS Absolute 绝对的ABV Above 上方AC Alternating Current 交流电ACAU Air Conditioning Accessory Unit 空调附件装置ACCEL Acceleration 加速度ACCUM Accumulator 蓄压器ACM Air Cycle Machine 空气循环机ACMS Airplane Condition Monitoring System 飞机状态监控系统ACP Audio Control Panel 音频控制板ACQ Acquisition 采集，截获ACS Air Condition System 空调系统ACT Active 现用的ACTR Actuator 作动器ADC Air Data Computer 大气数据计算机ADF Automatic Direction Indication 自动定向仪ADI Attitude Director Indication 姿态指引指示ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准装置ADL Airborne Data Loader 机载数据输入器ADM Air Data Module 大气数据模件ADR Air Data Reference 大气数据基准ADV Advisory 咨询AEP Audio Entertainment Player 音频娱乐播放机AFCS Automatic Flight Control System 自动飞行控制系统AGB Accessory Gearbox 附件齿轮箱AGCU Apu Generator Control Unit APU发电机控制装置AGL Above ground level 离地高度AGS Air/ground system 空/地系统AIL Aileron 副翼ALE Altitude 高度ALTM Altimeter 高度表ALTN Alternate 备用AM Amplitude modulation 调幅AME Amplitude modulation equivalent 等值调幅AMM Aircraft maintenance manual 飞机维护手册AMP Amplifier 放大器AMPL Amplifier 放大器AMUX Audio multiplexer 音频多路传输器ANN Annunciator 信号器ANNUN Annunciator 信号器ANT Antenna 天线AOA Angle of attack 仰角APB Auxiliary power breaker APU断路器APP Approach 进近，进场APPROX Approximately 近似的APS Apu power switch APU电源电门APU Auxiliary power unit 辅助动力装置ARINC Aeronautical radio inc. 航空无线电公司ARPT Airport 机场ARR Arrival 到达ASA Auto land status annunciator 自动飞行状态信号器ASG Apu starter-generator APU启动发电机ASM Auto throttle servo motor 自动油门伺服马达ASU Attendant service unit 服务员服务装置ASYM Asymmetry 不对称ATA Air transport association 航空运输协会ATC Air traffic control 空中交通管制ATCRBS Air traffic control radar beacon system 空中交通管制雷达信标系统ATE Automatic test equipment 自动测试设备ATT Attitude 姿态ATT Attendant 服务员ATTEND Attendant 空中服务员AUTH Authority 权力AUTO Automatic 自动AUX Auxiliary 辅助AVM Airborne vibration monitoring 机载振动监控AZ Azimuth 方位B Both 二者B/CRS Back course 背航道BAR Bleed air regulator 引气调节器BARO Barometric 气压的BAT Battery 蓄电池BAV Bleed air valve 引气活门BFO Beat frequency oscillator 拍频振荡器BGM Boarding music 机上音乐BITE Built-in test equipment 机内自检设备BL Buttock line 纵剖线BLS Bezel light sensor 表框光传感器BLW Below 低于BMS Boeing material specification 波音材料规范BMV Brake metering valve 刹车计量活门BOT Bottom 底部BPCU Bus power control unit 汇流条电源控制装置BRT Brightness 明亮BSV Burner staging valve 燃烧分级活门BTB Bus tie breaker 汇流条连接断路器C Celsius 摄氏度C/B Circuit breaker 断路器C/O Change over 更改C/P Cleaning/painting 清洁/涂漆C/W Control wheel 驾驶盘CAA Civil aviation authority 民用航空管理局CAB Cabin 座舱CAL Calibrate 校准CALC Calculate 计算CAPT Captain 正驾驶员CAS Calibrated air speed 校准空速CAS Computed airspeed 计算空速CAT Category 类别CAU Caution 注意CCA Circuit card assembly 电路卡组件CCDL Cross channel data link 交叉通道链CDS Common display system 公用显示系统CDU Control display unit 控制显示装置CH Channel 通道CHAP Chapter 章CHGR Charger 充电器CHR Chronograph 计时器CIRC Circulator 循环器CL Center lower 部件的位置CLB Climb 爬升CLNG Cooling 冷却，制冷CLR Clear 清除CLS Continuous level sensor 连续水位传感器CLSD Closed 关闭CM Centimeter 厘米CMCS Central maintenance computer 中央维护计算系统CMD Command 指令CMPTR Computer 计算机CNTL Control 控制操纵CO Company 公司COMM Communication 通信COMP Complete 完成CON Continuous 连续的COND Condition/conditioning 条件、情况/调节CONFIG Configuration 构形CONN Connector 连接CONT Control 控制CONT Continuous 连续CONV Convertor 变流器COS Cosine 余弦COTL Control 控制COWL Cowling 整流罩CP Control panel 控制板CPA Closest point of approach 最接近点CPC Cabin pressure controller 座舱压力控制器CPU Central processor unit 中央处理器CRS Course 航道CRZ Cruise 巡航CSD Constant speed drive 恒速传动装置CSMU Crash survivable memory unit 坠毁可保全存储器装置CT Current transformer 电流互感器CTAI Cowl thermal anti-ice 整流罩热防冰CTC Cabin temperature controller 客舱温度控制器CTM Cycle time monitor 循环时间监控器CTR Center 中心D/A Digital/analog 数字/模拟DB Decibel 分贝DC Direct current 直流电DCV Directional control valve 方向控制活门DDG Dispatch deviation guide 出航偏离指南DEG Degree 度DEL Delete 删除DEP Departure 出发DEST Destination 目的地DET Detector/detection 探测器/探测DEU Display electronics unit 显示电子装置DEV Deviation 偏差DFCS Digital flight control system 数字式飞行控制系统DFDAU Digital flight data acquisition unit 数字式飞行数据采集装置DFDMU Digital flight data management unit 数字式飞行数据管理装置DFDR Digital flight data recorder 数字式飞行数据记录器DH Decision height 决策高度DIP Dual in-line package 双路协调组件DIR Direct 直接DISC Disconnect 脱开DISP Display 显示DIST Distance 距离DMA Direct memory access 直接存取DME Distance measuring equipment 测距机DMM Data memory module 数据存贮模块DMP Data management processor 数据管理处理器DMU Data management unit 数据管理装置DN Down 向下DP Differential pressure 压差DSPLY Display 显示DTG Distance-to-go 待飞距离DU Display unit 显示器E Empty 空E East 东E/D End of descent 下降结束E/E Electrical and electronic 电子和电气E/O Engine out 单发停车EAU Engine accessory unit 发动机附件装置ECON Economy 经济ECU Electronic control unit 电子控制器ECU Engine control unit 发动机控制装置EDP Engine driven pump 发动机驱动泵EE Electronic equipment 电子设备EEC Electronic engine control 发动机电子控制EFIS Electronic flight instrument system 电子飞行仪表系统EGT Exhaust gas temperature 排气温度EHSV Electro hydraulic servo valve 电液伺服阀EL Elevation 标高ELCU Electrical load control unit 电源负载控制装置ELEC Electric 电气ELEV Elevator 升降舵ELEX Electronics 电子设备ELT Emergency locator transmitter 应急定位发射器EMDP Electric motor-driven pump 电动马达驱动泵EMER Emergency 紧急ENG Engine 发动机ENG Engaged 接通，指令ENT Enter 输入EP External power 外电源EPC External power contactor 外电源连接器EPRON Erasable programmable read only memory 可抹除可编程只读存储器EQUIP Equipment 设备ESDS Electro-static discharge sensitive 静电放电敏感ET Elapsed time 经过的时间ETA Estimated time of arrival 预计到达时间EVSC Engine vibration signal conditioner 发动机振动信号调节器EXC Excitation 激励EXCH Exchanger 交换器EXEC Execute 执行EXP Expanded 放大的EXT external 外部EXT Extend 打开，放下EXT Extinguish 灭火喷射F Fahrenheit 华氏度F Full 满F/O First officer 副驾驶员F/OBS First observer 首席观察员FAA Federal aviation administration 联邦航空局FCC Flight control computer 飞行控制计算机FCU Fuel control unit 燃油控制装置FCU Flap control unit 襟翼控制装置FD Flight director 飞行指引仪FDAU Flight data acquisition unit 飞行数据采集装置FDR Flight data recorder 飞行数据记录器FDRS Flight data recording system 飞行数据记录系统FF Fuel flow 燃油流量FFCCV Fan frame compressor case vertical 风扇内框架压气机机匣垂直振动FGN Foreign 外国的FIM Fault isolation manual 故障隔离手册FL Flight level 飞行高度层FLT Flight 飞行FLTR Filter 滤波器FMA Flight mode annunciation 飞行方式信号器FMC Flight management computer 飞行管理计算机FMCS Flight management computer system 飞行管理计算机系统FMV Fuel metering valve 燃油计量活门FPA Flight path angle 航迹角FPM Feet per minute 英尺/分FPS Feet per second 英尺/秒FPV Flight path vector 航迹矢量FQIS Fuel quantity indication system 燃油量指示系统FQPU Fuel quantity processor unit 燃油量处理器FREQ Frequency 频率FRM Fault reporting manual 故障报告手册FS D Fast slew, date 快转，日期FFSEU Flap/slat electronics unit 襟翼缝翼电子装置FT Functional test 功能试验FT Feet 英尺FU Fuel used 用过的燃油FWD Forward 前方G/S Glide slope 下滑道，下滑信标G/T Gear train 齿轮系GA Go-around 复飞GCB Generator circuit breaker 发电机电路断路器GCR Generator control relay 发电机控制继电器GCU Generator control unit 发电机控制装置GG Graphics generator 图形发生器GMT Greenwich mean time 格林尼治平均时GND Ground 地GND PROX Ground proximity 近地GP General purpose 通用GPM Gallons per minute 加仑/分GPS Global positioning system 全球定位系统GPWC Ground proximity warning computer 近地警告计算机GPWS Ground proximity warning system 近地警告系统GPWT Gross weight 总重GS Ground speed 地速GSE Ground support equipment 地面支援设备H Hour 小时H/W Hardware 硬件HDG Heading 航向HDS Horizontal drive shaft 水平传动轴HEX Hexadecimal 十六进制的HF High frequency 高频HIRF High intensity radiation field 高强度辐射场HSI Horizontal situation indicator 水平状态指示HIV Hydraulic isolation valve 液压隔离活门HLD Hold 保持HLD Y Hold, year 保持，年HMU Hydro mechanical unit 液压机械装置HOT High oil temperature 高滑油温度HPA Hector Pascal’s百帕HPC High pressure compressor 高压压气机HPSOV High pressure shutoff valve 高压关断活门HPT High pressure turbine 高压涡轮HPTACC High pressure turbine active clearance control 高压涡轮主动间隙控制HRDW Hardware 硬件HYD Hydraulic 液压HZ Hertz (cycles per second) 赫兹I/C Inspection/check 检验/检查I/C Intercommunication 双向通信I/O Input/output 输入/输出IAS Indicated airspeed 指示空速ID Identification 识别IDENT Identification 识别IDG Integrated drive generator 组合传动发电机IDU Interactive display unit 交互显示装置IFSAU Integrated flight system accessory unit 综合飞行系统附属装置IGB Inlet gear box 进气齿轮箱IGN Ignition 点火IGV Inlet guide vane 进气导向叶片IHC Integrated handset controller 手机综合控制器ILS Instrument landing system 仪表着陆系统IM Inner marker 近距指点标IN Inches 英寸IN HG Inches of mercury 英尺汞柱INBD Inboard 内侧IND Indication 指示INFO Information 信息INH Inhibit 禁止INIT Initialization 初始化INIT/REF Initialization/reference 初始化/基准INOP Inoperative 不工作INSTR Instrument 仪表INT Interphone 内话INV Inverter 变流机IOC Input output controller 输入输出控制器IPC Illustrated parts catalog 图解零件目录IR Inertial reference 惯性基准IRS Inertial reference system 惯性基准系统ISA International standard atmosphere 国际标准大气ISDU Inertial system display unit 惯性系统显示装置ISV Isolation valve 隔离活门IVS Inertial vertical speed 惯性垂直速度J Junction 接线KG Kilograms 公斤KM Kilometer 千米KPA Kilopascals 千帕KTS Knots 节KTS Nautical miles per hour (knots) 海里/小时（节）KVA Kilovolt ampere 千伏安L Left 左LAND ALT Landing altitude 着陆高度LAT Latitude 纬度LAV Lavatory 盥洗室LB Pounds 磅LBL Left buttock line 左纵剖线LC Lower center 下部中心LCD Liquid crystal display 液晶显示器LCL Local 局部、当地的LCM Logic control module 逻辑控制模块LCT Linear current transformer 线性电流互感器LE Leading edge 前缘LED Light emitting diodes 发光二极管LG Landing gear 起落架LGTV Landing gear transfer valve 起落架转换活门LIB Left inboard 左内侧LIM Limit 极限LNAV Lateral navigation 横向导航LOB Left outboard 左外侧LOC Localizer 定位器，航向信标台LOC Local 局部LONG Longitude 经度LOP Low oil pressure 低滑油压力LPC Low pressure compressor 低压压气机LPT Low pressure turbine 低压涡轮LPTACC Low pressure turbine active clearance control 低压涡轮主动间隙控制LRRA Low range radio altimeter 低高度无线电高度表LRU Line replaceable unit 航线可更换装置LSK Line select key 行选择键LSU Lavatory service unit 盥洗室服务装置LT light 灯LVDT Light linear variable differential transformer 线性可变差动变压器LVL Level 水平飞行高度层LVL CHG Level change 高度层改变LVR Lever 手柄/杆M Manifold 总管MA Master 主MA WRN Master warning 主警告MAG Magnetic 磁的MAINT Maintenance 维护MAN Manual 手动MASI Mach air speed indication 马赫数空速指示器MAX Maximum 最大MB Millibars 毫巴MB Marker beacon 指点信标MCDU Multipurpose control and display unit 多功能控制显示组件MCP Mode control panel 方式控制板MCU Master caution unit 主警告装置MD&T Master dim and test 总调光和试验MDA Minimum descent altitude 最低下降高度MEM Memory 存贮器MES Main engine start 主发动机启动MGT Management 管理MHZ Megahertz 兆赫MIC Microphone 麦克风MICROSW Microswitch 微动电门MINS Minimums 最小值MISC Miscellaneous 各式各样的，其他MKR Marker 信标MLG Main landing gear 主起落架MLS Microwave landing system 微波着陆系统MM Middle marker 中距指点标MMEL 总最少设备清单MMO Maximum operating mach 最大使用马赫数MMR Multi mode receiver 多方式接收机MO Month 月MOD Module 模件MOD Modification 改装MP Maintenance practices 维护实施MPD Maintenance planning data document 维护计划文件MSEC Milli-second 毫秒MSG Message 信息MSU Mode select unit 方式选择装置MTRS Meters 米MU Management unit 管理组件N North 北N1 Engine fan speed 低压压气机转子速度N2 Engine core speed 高压压气机转子速度NAV Navigation 导航NC Not connected 未连接NCD No computed data 无计算数据NCT Neutral current transformer 中性线电流互感器ND Navigation display 导航显示NLG Nose landing gear 前起落架NM Nautical miles 海里NN A number from 01 to 99 01-99的一个数No. Number 编号NORM Normal 正常NOTAMS Notam 机组注意NSS Neutral shift sensor 定中轴传感器NVM Non volatile memory 非易失存贮器NWS Nose wheel steering 前轮转弯NWW Nose wheel well 前轮舱O/D Out of detent 卡槽外OAT Outside air temperature 外界大气温度OBS Observer 观察员OC On course 在航道上OFP Operational flight program 飞行操作程序OFST Offset 补偿OLS Oil level sensor 滑油油面传感器OM Outer marker 远距指点标OOOI Out,off,on,in 出港、关断、接通、进港OP Operation program 操作程序OSS Over station sensor 过台传感器OUTBD Outboard 外侧OVHT Overheat 过热OXY Oxygen 氧气P Pressure 压力P Panel 板，壁板P Push 按压P/N Part number 牌号P0 Aircraft static air pressure 飞机空气静压P2 Inlet pressure 进口压力PA Passenger address 旅客广播PAM Performance assessment monitor 性能评估监控器PARAMS parameters 参数REV Reverser 换向RF Radio frequency 射频RIB Right inboard 右内侧RLS Remote light sensor 远距光传感器RLY Relay 继电器RMI Radio magnetic indicator 无线电磁指示器RMS Root mean square 均方根ROB Right outboard 右外侧RPM Revolution per minute 转/分RST Reset 复位RTA Required time of arrival 需要的到达时间RTL Ready to load 准备加载RTO Refused takeoff 中断起飞R-TO Reduced thrust take off 减小推力起飞RTV Room temperature vulcanizing rubber 室温硫化橡胶RUD Rudder 方向舵RVDT Rotary variable differential transducer 旋转可变差动变压器RWY Runway 跑道S Seconds 秒S South 南S/B Speedbrake 减速板S/C Step climb 阶跃爬升S/W Software 软件SAC Single annular combustor 单环形燃烧室SAT Satellite 卫星SAT Static air temperature 大气静温SATCOM Satellite communications 卫星通信SBRK Speedbrake 减速板SCAV Scavenge 回油SCHED Scheduled 定期的SCR Silicon controlled rectifier 硅控整流层SCU Start converter unit 启动转换装置SCU Starter converter unit 启动机变流装置SCV Surge control valve 喘振控制活门SDI Source destination identifier 来源目的地标识符SDS System description section 系统说明部分SDU Satellite data unit 卫星数据组件SEB Seat electronics box 座椅电子盒SEC Section 段、节，区域SEL Select 选择SELCAL Selective calling 选择呼叫SEQ Sequence 顺序SHP Shaft horsepower 轴马力SID Standard instrument departure 标准仪表起飞SIN Sine 正弦SL Sync lock 同步锁SLFPM Sea level feet per minute 海平面英尺/分SMYD Stall management yaw damper 失速管理偏航阻尼器SMYDC Stall management yaw damper computer 失速管理计算机SNSR Sensor 传感器SOL Solenoid 电磁阀SOV Shutoff valve 关断活门，关断阀SPD Speed 速度SPDBK Speedbrake 减速板SPLR Spoiler 扰流板SPM Surface position monitor 表面位置监控器SPN Spin 自旋SPS Standard positioning service 标准位置服务SPU Start power unit 启动电源装置SQ Squelch 静噪SQL Squelch 静噪SRAM Scratch random access memory 静态随机存取存储器SRM Structure repair manual 结构修理手册SRVCE Service 服务SS Single shot 单冲SS M Slow slew, month 慢转，月SSB Single side band 单边带SSFDR Solid state flight data recorder 固态飞行数据记录器SSM System schematic manual 系统原理图手册SSSV Solid state stored voice 固态存储的话音STA Station 站位STAB Stabilizer 安定面STAR Standard terminal arrival route 标准的终点到达航路STBY Standby 备用STS Status 状态SURF Surface 表面，操纵面SVCE Service 服务SW Switch 电门SW switched 转换SWS Stall warning system 失速警告系统SYNC Synchronization 同步SYS System 系统T/C top of climb 爬升顶点T/D top of descent 下降起始点T/L Thrust lever 推力杆T/M Torque motor 扭矩马达T/P SENSOR Temperature/pressure sensor 温度、压力传感器T/R Thrust reverser 反推力传感器T2 Inlet temperature 进口温度T25 hpc inlet air temperature HPC进口空气温度T3 Compressor discharge air temperature 压气机出口空气温度TACAN tactical air navigation 战术空中导航TACH tachometer 转速表TAI thermal anti-ice 热防冰TAS true airspeed 真空速TAT total air temperature 大气总温TBV transient bleed valve 瞬时放气活门TCAS traffic collision avoidance system 空中交通警告和防撞系统TD time delay 延时TE trailing edge 后缘TEMP temperature 温度TFC traffic 交通TGB transfer gearbox 转换齿轮箱TGT target 目标THR thrust 推力THR throttle 油门THR HLD throttle hold 油门保持THRM thermal 热TK track 航迹TLA thrust lever angle 推力杆角度TLR thrust lever angle resolver 推力杆角度解算器TO take off 起飞TO/GA takeoff/go-around 起飞、复飞TRA thrust resolver angle 推力解算器角度TRA thrust lever resolver angle 推力杆解算角度TRANS transition 过渡TRF turbine rear frame 涡轮后内框架TRK track 航迹TRU transformer rectifier unit 变压整流器TRU True 真实TX Transmit 发射TYP Type; typical 典型UC Upper center 上部中心UCM Uncommanded 非指令运动UHF Ultra high frequency 超高频ULB Underwater locator beacon 水下定位信标ULD Underwater locating device 水下定位装置USB Upper side band 上边带UTC Universal time(coordinated) 世界协调时UTC Universal time coordinate 世界时间坐标V Volt 伏V voice 话音V AC Volts alternating current 交流，伏V DC Volts direct current 直流，伏V/S Vertical speed 垂直速度V1 Takeoff decision speed 起飞决断速度V2 Scheduled target speed 预定目标速度V2 Climbout speed 开始爬升速度VARI Variable 可变的VBV Variable bleed valve 可变放气活门VERT Vertical 垂直的VHF Very high frequency 甚高频VIB Vibration 振动VLV Valve 活门、阀VMO Velocity,maximum operating 最大使用速度VNAV Vertical navigation 垂直导航VOR Very high frequency omnidirectional range 甚高频全向导航VR Voltage regulator 调压器VR Voice recorder 话音记录器VR Rotation speed 抬前轮速度VSI Vertical speed indicator 垂直速度指示器VSV Variable stator vane 可变静止叶片VSWR Voltage standing wave ratio 电压驻波比VTK Vertical track 垂直航迹W west 西WARN Warning 警告WDM Wiring diagram manual 线路图手册WHCU Window heat control unit 窗户加温控制装置WHL Wheel 机轮WL Water line 水线WPT Waypoint 航路点WT Weight 重量WTAI Wing thermal anti-ice 机翼热防冰WTRIS Wheel to rudder interconnect system 机轮-方向舵互联系统WW Wheel well 轮舱WXR Weather radar 气象雷达X-CH Cross channel 交叉通道XCHAN Cross channel 交叉通道XFER Transfer 转换XFMR Transformer 变压器、互感器XFR transfer 转换XMIT Transmit 发射XMTR Transmitter 发射机YD Yaw damper 偏航阻尼器YR Year 年ZFW Zero fuel weight 无油重量。
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波音737常见英文缩写A/B Auto Brake 自动刹车A/C Air Conditioning 空调A/C Aircraft 飞机A/D Analog to Digital 模拟/数字转换A/P Autopilot 自动驾驶仪A/S Airspeed 空速A/T Auto Throttle 自动油门ABS Absolute 绝对的ABV Above 上方AC Alternating Current 交流电ACAU Air Conditioning Accessory Unit 空调附件装置ACCEL Acceleration 加速度ACCUM Accumulator 蓄压器ACM Air Cycle Machine 空气循环机ACMS Airplane Condition Monitoring System 飞机状态监控系统ACP Audio Control Panel 音频控制板ACQ Acquisition 采集，截获ACS Air Condition System 空调系统ACT Active 现用的ACTR Actuator 作动器ADC Air Data Computer 大气数据计算机ADF Automatic Direction Indication 自动定向仪ADI Attitude Director Indication 姿态指引指示ADIRS Air Data Inertial Reference System 大气数据惯性基准系统ADIRU Air Data Inertial Reference Unit 大气数据惯性基准装置ADL Airborne Data Loader 机载数据输入器ADM Air Data Module 大气数据模件ADR Air Data Reference 大气数据基准ADV Advisory 咨询AEP Audio Entertainment Player 音频娱乐播放机AFCS Automatic Flight Control System 自动飞行控制系统AGB Accessory Gearbox 附件齿轮箱AGCU Apu Generator Control Unit APU发电机控制装置AGL Above ground level 离地高度AGS Air/ground system 空/地系统AIL Aileron 副翼ALE Altitude 高度ALTM Altimeter 高度表ALTN Alternate 备用AM Amplitude modulation 调幅AME Amplitude modulation equivalent 等值调幅AMM Aircraft maintenance manual 飞机维护手册AMP Amplifier 放大器AMPL Amplifier 放大器AMUX Audio multiplexer 音频多路传输器ANN Annunciator 信号器ANNUN Annunciator 信号器ANT Antenna 天线AOA Angle of attack 仰角APB Auxiliary power breaker APU断路器APP Approach 进近，进场APPROX Approximately 近似的APS Apu power switch APU电源电门APU Auxiliary power unit 辅助动力装置ARINC Aeronautical radio inc. 航空无线电公司ARPT Airport 机场ARR Arrival 到达ASA Auto land status annunciator 自动飞行状态信号器ASG Apu starter-generator APU启动发电机ASM Auto throttle servo motor 自动油门伺服马达ASU Attendant service unit 服务员服务装置ASYM Asymmetry 不对称ATA Air transport association 航空运输协会ATC Air traffic control 空中交通管制ATCRBS Air traffic control radar beacon system 空中交通管制雷达信标系统ATE Automatic test equipment 自动测试设备ATT Attitude 姿态ATT Attendant 服务员ATTEND Attendant 空中服务员AUTH Authority 权力AUTO Automatic 自动AUX Auxiliary 辅助AVM Airborne vibration monitoring 机载振动监控AZ Azimuth 方位B Both 二者B/CRS Back course 背航道BAR Bleed air regulator 引气调节器BARO Barometric 气压的BAT Battery 蓄电池BAV Bleed air valve 引气活门BFO Beat frequency oscillator 拍频振荡器BGM Boarding music 机上音乐BITE Built-in test equipment 机内自检设备BL Buttock line 纵剖线BLS Bezel light sensor 表框光传感器BLW Below 低于BMS Boeing material specification 波音材料规范BMV Brake metering valve 刹车计量活门BOT Bottom 底部BPCU Bus power control unit 汇流条电源控制装置BRT Brightness 明亮BSV Burner staging valve 燃烧分级活门BTB Bus tie breaker 汇流条连接断路器C Celsius 摄氏度C/B Circuit breaker 断路器C/O Change over 更改C/P Cleaning/painting 清洁/涂漆C/W Control wheel 驾驶盘CAA Civil aviation authority 民用航空管理局CAB Cabin 座舱CAL Calibrate 校准CALC Calculate 计算CAPT Captain 正驾驶员CAS Calibrated air speed 校准空速CAS Computed airspeed 计算空速CAT Category 类别CAU Caution 注意CCA Circuit card assembly 电路卡组件CCDL Cross channel data link 交叉通道链CDS Common display system 公用显示系统CDU Control display unit 控制显示装置CH Channel 通道CHAP Chapter 章CHGR Charger 充电器CHR Chronograph 计时器CIRC Circulator 循环器CL Center lower 部件的位置CLB Climb 爬升CLNG Cooling 冷却，制冷CLR Clear 清除CLS Continuous level sensor 连续水位传感器CLSD Closed 关闭CM Centimeter 厘米CMCS Central maintenance computer 中央维护计算系统CMD Command 指令CMPTR Computer 计算机CNTL Control 控制操纵CO Company 公司COMM Communication 通信COMP Complete 完成CON Continuous 连续的COND Condition/conditioning 条件、情况/调节CONFIG Configuration 构形CONN Connector 连接CONT Control 控制CONT Continuous 连续CONV Convertor 变流器COS Cosine 余弦COTL Control 控制COWL Cowling 整流罩CP Control panel 控制板CPA Closest point of approach 最接近点CPC Cabin pressure controller 座舱压力控制器CPU Central processor unit 中央处理器CRS Course 航道CRZ Cruise 巡航CSD Constant speed drive 恒速传动装置CSMU Crash survivable memory unit 坠毁可保全存储器装置CT Current transformer 电流互感器CTAI Cowl thermal anti-ice 整流罩热防冰CTC Cabin temperature controller 客舱温度控制器CTM Cycle time monitor 循环时间监控器CTR Center 中心D/A Digital/analog 数字/模拟DB Decibel 分贝DC Direct current 直流电DCV Directional control valve 方向控制活门DDG Dispatch deviation guide 出航偏离指南DEG Degree 度DEL Delete 删除DEP Departure 出发DEST Destination 目的地DET Detector/detection 探测器/探测DEU Display electronics unit 显示电子装置DEV Deviation 偏差DFCS Digital flight control system 数字式飞行控制系统DFDAU Digital flight data acquisition unit 数字式飞行数据采集装置DFDMU Digital flight data management unit 数字式飞行数据管理装置DFDR Digital flight data recorder 数字式飞行数据记录器DH Decision height 决策高度DIP Dual in-line package 双路协调组件DIR Direct 直接DISC Disconnect 脱开DISP Display 显示DIST Distance 距离DMA Direct memory access 直接存取DME Distance measuring equipment 测距机DMM Data memory module 数据存贮模块DMP Data management processor 数据管理处理器DMU Data management unit 数据管理装置DN Down 向下DP Differential pressure 压差DSPLY Display 显示DTG Distance-to-go 待飞距离DU Display unit 显示器E Empty 空E East 东E/D End of descent 下降结束E/E Electrical and electronic 电子和电气E/O Engine out 单发停车EAU Engine accessory unit 发动机附件装置ECON Economy 经济ECU Electronic control unit 电子控制器ECU Engine control unit 发动机控制装置EDP Engine driven pump 发动机驱动泵EE Electronic equipment 电子设备EEC Electronic engine control 发动机电子控制EFIS Electronic flight instrument system 电子飞行仪表系统EGT Exhaust gas temperature 排气温度EHSV Electro hydraulic servo valve 电液伺服阀EL Elevation 标高ELCU Electrical load control unit 电源负载控制装置ELEC Electric 电气ELEV Elevator 升降舵ELEX Electronics 电子设备ELT Emergency locator transmitter 应急定位发射器EMDP Electric motor-driven pump 电动马达驱动泵EMER Emergency 紧急ENG Engine 发动机ENG Engaged 接通，指令ENT Enter 输入EP External power 外电源EPC External power contactor 外电源连接器EPRON Erasable programmable read only memory 可抹除可编程只读存储器EQUIP Equipment 设备ESDS Electro-static discharge sensitive 静电放电敏感ET Elapsed time 经过的时间ETA Estimated time of arrival 预计到达时间EVSC Engine vibration signal conditioner 发动机振动信号调节器EXC Excitation 激励EXCH Exchanger 交换器EXEC Execute 执行EXP Expanded 放大的EXT external 外部EXT Extend 打开，放下EXT Extinguish 灭火喷射F Fahrenheit 华氏度F Full 满F/O First officer 副驾驶员F/OBS First observer 首席观察员FAA Federal aviation administration 联邦航空局FCC Flight control computer 飞行控制计算机FCU Fuel control unit 燃油控制装置FCU Flap control unit 襟翼控制装置FD Flight director 飞行指引仪FDAU Flight data acquisition unit 飞行数据采集装置FDR Flight data recorder 飞行数据记录器FDRS Flight data recording system 飞行数据记录系统FF Fuel flow 燃油流量FFCCV Fan frame compressor case vertical 风扇内框架压气机机匣垂直振动FGN Foreign 外国的FIM Fault isolation manual 故障隔离手册FL Flight level 飞行高度层FLT Flight 飞行FLTR Filter 滤波器FMA Flight mode annunciation 飞行方式信号器FMC Flight management computer 飞行管理计算机FMCS Flight management computer system 飞行管理计算机系统FMV Fuel metering valve 燃油计量活门FPA Flight path angle 航迹角FPM Feet per minute 英尺/分FPS Feet per second 英尺/秒FPV Flight path vector 航迹矢量FQIS Fuel quantity indication system 燃油量指示系统FQPU Fuel quantity processor unit 燃油量处理器FREQ Frequency 频率FRM Fault reporting manual 故障报告手册FS D Fast slew, date 快转，日期FFSEU Flap/slat electronics unit 襟翼缝翼电子装置FT Functional test 功能试验FT Feet 英尺FU Fuel used 用过的燃油FWD Forward 前方G/S Glide slope 下滑道，下滑信标G/T Gear train 齿轮系GA Go-around 复飞GCB Generator circuit breaker 发电机电路断路器GCR Generator control relay 发电机控制继电器GCU Generator control unit 发电机控制装置GG Graphics generator 图形发生器GMT Greenwich mean time 格林尼治平均时GND Ground 地GND PROX Ground proximity 近地GP General purpose 通用GPM Gallons per minute 加仑/分GPS Global positioning system 全球定位系统GPWC Ground proximity warning computer 近地警告计算机GPWS Ground proximity warning system 近地警告系统GPWT Gross weight 总重GS Ground speed 地速GSE Ground support equipment 地面支援设备H Hour 小时H/W Hardware 硬件HDG Heading 航向HDS Horizontal drive shaft 水平传动轴HEX Hexadecimal 十六进制的HF High frequency 高频HIRF High intensity radiation field 高强度辐射场HSI Horizontal situation indicator 水平状态指示HIV Hydraulic isolation valve 液压隔离活门HLD Hold 保持HLD Y Hold, year 保持，年HMU Hydro mechanical unit 液压机械装置HOT High oil temperature 高滑油温度HPA Hector Pascal’s百帕HPC High pressure compressor 高压压气机HPSOV High pressure shutoff valve 高压关断活门HPT High pressure turbine 高压涡轮HPTACC High pressure turbine active clearance control 高压涡轮主动间隙控制HRDW Hardware 硬件HYD Hydraulic 液压HZ Hertz (cycles per second) 赫兹I/C Inspection/check 检验/检查I/C Intercommunication 双向通信I/O Input/output 输入/输出IAS Indicated airspeed 指示空速ID Identification 识别IDENT Identification 识别IDG Integrated drive generator 组合传动发电机IDU Interactive display unit 交互显示装置IFSAU Integrated flight system accessory unit 综合飞行系统附属装置IGB Inlet gear box 进气齿轮箱IGN Ignition 点火IGV Inlet guide vane 进气导向叶片IHC Integrated handset controller 手机综合控制器ILS Instrument landing system 仪表着陆系统IM Inner marker 近距指点标IN Inches 英寸IN HG Inches of mercury 英尺汞柱INBD Inboard 内侧IND Indication 指示INFO Information 信息INH Inhibit 禁止INIT Initialization 初始化INIT/REF Initialization/reference 初始化/基准INOP Inoperative 不工作INSTR Instrument 仪表INT Interphone 内话INV Inverter 变流机IOC Input output controller 输入输出控制器IPC Illustrated parts catalog 图解零件目录IR Inertial reference 惯性基准IRS Inertial reference system 惯性基准系统ISA International standard atmosphere 国际标准大气ISDU Inertial system display unit 惯性系统显示装置ISV Isolation valve 隔离活门IVS Inertial vertical speed 惯性垂直速度J Junction 接线KG Kilograms 公斤KM Kilometer 千米KPA Kilopascals 千帕KTS Knots 节KTS Nautical miles per hour (knots) 海里/小时（节）KVA Kilovolt ampere 千伏安L Left 左LAND ALT Landing altitude 着陆高度LAT Latitude 纬度LAV Lavatory 盥洗室LB Pounds 磅LBL Left buttock line 左纵剖线LC Lower center 下部中心LCD Liquid crystal display 液晶显示器LCL Local 局部、当地的LCM Logic control module 逻辑控制模块LCT Linear current transformer 线性电流互感器LE Leading edge 前缘LED Light emitting diodes 发光二极管LG Landing gear 起落架LGTV Landing gear transfer valve 起落架转换活门LIB Left inboard 左内侧LIM Limit 极限LNAV Lateral navigation 横向导航LOB Left outboard 左外侧LOC Localizer 定位器，航向信标台LOC Local 局部LONG Longitude 经度LOP Low oil pressure 低滑油压力LPC Low pressure compressor 低压压气机LPT Low pressure turbine 低压涡轮LPTACC Low pressure turbine active clearance control 低压涡轮主动间隙控制LRRA Low range radio altimeter 低高度无线电高度表LRU Line replaceable unit 航线可更换装置LSK Line select key 行选择键LSU Lavatory service unit 盥洗室服务装置LT light 灯LVDT Light linear variable differential transformer 线性可变差动变压器LVL Level 水平飞行高度层LVL CHG Level change 高度层改变LVR Lever 手柄/杆M Manifold 总管MA Master 主MA WRN Master warning 主警告MAG Magnetic 磁的MAINT Maintenance 维护MAN Manual 手动MASI Mach air speed indication 马赫数空速指示器MAX Maximum 最大MB Millibars 毫巴MB Marker beacon 指点信标MCDU Multipurpose control and display unit 多功能控制显示组件MCP Mode control panel 方式控制板MCU Master caution unit 主警告装置MD&T Master dim and test 总调光和试验MDA Minimum descent altitude 最低下降高度MEM Memory 存贮器MES Main engine start 主发动机启动MGT Management 管理MHZ Megahertz 兆赫MIC Microphone 麦克风MICROSW Microswitch 微动电门MINS Minimums 最小值MISC Miscellaneous 各式各样的，其他MKR Marker 信标MLG Main landing gear 主起落架MLS Microwave landing system 微波着陆系统MM Middle marker 中距指点标MMEL 总最少设备清单MMO Maximum operating mach 最大使用马赫数MMR Multi mode receiver 多方式接收机MO Month 月MOD Module 模件MOD Modification 改装MP Maintenance practices 维护实施MPD Maintenance planning data document 维护计划文件MSEC Milli-second 毫秒MSG Message 信息MSU Mode select unit 方式选择装置MTRS Meters 米MU Management unit 管理组件N North 北N1 Engine fan speed 低压压气机转子速度N2 Engine core speed 高压压气机转子速度NAV Navigation 导航NC Not connected 未连接NCD No computed data 无计算数据NCT Neutral current transformer 中性线电流互感器ND Navigation display 导航显示NLG Nose landing gear 前起落架NM Nautical miles 海里NN A number from 01 to 99 01-99的一个数No. Number 编号NORM Normal 正常NOTAMS Notam 机组注意NSS Neutral shift sensor 定中轴传感器NVM Non volatile memory 非易失存贮器NWS Nose wheel steering 前轮转弯NWW Nose wheel well 前轮舱O/D Out of detent 卡槽外OAT Outside air temperature 外界大气温度OBS Observer 观察员OC On course 在航道上OFP Operational flight program 飞行操作程序OFST Offset 补偿OLS Oil level sensor 滑油油面传感器OM Outer marker 远距指点标OOOI Out,off,on,in 出港、关断、接通、进港OP Operation program 操作程序OSS Over station sensor 过台传感器OUTBD Outboard 外侧OVHT Overheat 过热OXY Oxygen 氧气P Pressure 压力P Panel 板，壁板P Push 按压P/N Part number 牌号P0 Aircraft static air pressure 飞机空气静压P2 Inlet pressure 进口压力PA Passenger address 旅客广播PAM Performance assessment monitor 性能评估监控器PARAMS parameters 参数REV Reverser 换向RF Radio frequency 射频RIB Right inboard 右内侧RLS Remote light sensor 远距光传感器RLY Relay 继电器RMI Radio magnetic indicator 无线电磁指示器RMS Root mean square 均方根ROB Right outboard 右外侧RPM Revolution per minute 转/分RST Reset 复位RTA Required time of arrival 需要的到达时间RTL Ready to load 准备加载RTO Refused takeoff 中断起飞R-TO Reduced thrust take off 减小推力起飞RTV Room temperature vulcanizing rubber 室温硫化橡胶RUD Rudder 方向舵RVDT Rotary variable differential transducer 旋转可变差动变压器RWY Runway 跑道S Seconds 秒S South 南S/B Speedbrake 减速板S/C Step climb 阶跃爬升S/W Software 软件SAC Single annular combustor 单环形燃烧室SAT Satellite 卫星SAT Static air temperature 大气静温SATCOM Satellite communications 卫星通信SBRK Speedbrake 减速板SCAV Scavenge 回油SCHED Scheduled 定期的SCR Silicon controlled rectifier 硅控整流层SCU Start converter unit 启动转换装置SCU Starter converter unit 启动机变流装置SCV Surge control valve 喘振控制活门SDI Source destination identifier 来源目的地标识符SDS System description section 系统说明部分SDU Satellite data unit 卫星数据组件SEB Seat electronics box 座椅电子盒SEC Section 段、节，区域SEL Select 选择SELCAL Selective calling 选择呼叫SEQ Sequence 顺序SHP Shaft horsepower 轴马力SID Standard instrument departure 标准仪表起飞SIN Sine 正弦SL Sync lock 同步锁SLFPM Sea level feet per minute 海平面英尺/分SMYD Stall management yaw damper 失速管理偏航阻尼器SMYDC Stall management yaw damper computer 失速管理计算机SNSR Sensor 传感器SOL Solenoid 电磁阀SOV Shutoff valve 关断活门，关断阀SPD Speed 速度SPDBK Speedbrake 减速板SPLR Spoiler 扰流板SPM Surface position monitor 表面位置监控器SPN Spin 自旋SPS Standard positioning service 标准位置服务SPU Start power unit 启动电源装置SQ Squelch 静噪SQL Squelch 静噪SRAM Scratch random access memory 静态随机存取存储器SRM Structure repair manual 结构修理手册SRVCE Service 服务SS Single shot 单冲SS M Slow slew, month 慢转，月SSB Single side band 单边带SSFDR Solid state flight data recorder 固态飞行数据记录器SSM System schematic manual 系统原理图手册SSSV Solid state stored voice 固态存储的话音STA Station 站位STAB Stabilizer 安定面STAR Standard terminal arrival route 标准的终点到达航路STBY Standby 备用STS Status 状态SURF Surface 表面，操纵面SVCE Service 服务SW Switch 电门SW switched 转换SWS Stall warning system 失速警告系统SYNC Synchronization 同步SYS System 系统T/C top of climb 爬升顶点T/D top of descent 下降起始点T/L Thrust lever 推力杆T/M Torque motor 扭矩马达T/P SENSOR Temperature/pressure sensor 温度、压力传感器T/R Thrust reverser 反推力传感器T2 Inlet temperature 进口温度T25 hpc inlet air temperature HPC进口空气温度T3 Compressor discharge air temperature 压气机出口空气温度TACAN tactical air navigation 战术空中导航TACH tachometer 转速表TAI thermal anti-ice 热防冰TAS true airspeed 真空速TAT total air temperature 大气总温TBV transient bleed valve 瞬时放气活门TCAS traffic collision avoidance system 空中交通警告和防撞系统TD time delay 延时TE trailing edge 后缘TEMP temperature 温度TFC traffic 交通TGB transfer gearbox 转换齿轮箱TGT target 目标THR thrust 推力THR throttle 油门THR HLD throttle hold 油门保持THRM thermal 热TK track 航迹TLA thrust lever angle 推力杆角度TLR thrust lever angle resolver 推力杆角度解算器TO take off 起飞TO/GA takeoff/go-around 起飞、复飞TRA thrust resolver angle 推力解算器角度TRA thrust lever resolver angle 推力杆解算角度TRANS transition 过渡TRF turbine rear frame 涡轮后内框架TRK track 航迹TRU transformer rectifier unit 变压整流器TRU True 真实TX Transmit 发射TYP Type; typical 典型UC Upper center 上部中心UCM Uncommanded 非指令运动UHF Ultra high frequency 超高频ULB Underwater locator beacon 水下定位信标ULD Underwater locating device 水下定位装置USB Upper side band 上边带UTC Universal time(coordinated) 世界协调时UTC Universal time coordinate 世界时间坐标V Volt 伏V voice 话音V AC Volts alternating current 交流，伏V DC Volts direct current 直流，伏V/S Vertical speed 垂直速度V1 Takeoff decision speed 起飞决断速度V2 Scheduled target speed 预定目标速度V2 Climbout speed 开始爬升速度VARI Variable 可变的VBV Variable bleed valve 可变放气活门VERT Vertical 垂直的VHF Very high frequency 甚高频VIB Vibration 振动VLV Valve 活门、阀VMO Velocity,maximum operating 最大使用速度VNAV Vertical navigation 垂直导航VOR Very high frequency omnidirectional range 甚高频全向导航VR Voltage regulator 调压器VR Voice recorder 话音记录器VR Rotation speed 抬前轮速度VSI Vertical speed indicator 垂直速度指示器VSV Variable stator vane 可变静止叶片VSWR Voltage standing wave ratio 电压驻波比VTK Vertical track 垂直航迹W west 西WARN Warning 警告WDM Wiring diagram manual 线路图手册WHCU Window heat control unit 窗户加温控制装置WHL Wheel 机轮WL Water line 水线WPT Waypoint 航路点WT Weight 重量WTAI Wing thermal anti-ice 机翼热防冰WTRIS Wheel to rudder interconnect system 机轮-方向舵互联系统WW Wheel well 轮舱WXR Weather radar 气象雷达X-CH Cross channel 交叉通道XCHAN Cross channel 交叉通道XFER Transfer 转换XFMR Transformer 变压器、互感器XFR transfer 转换XMIT Transmit 发射XMTR Transmitter 发射机YD Yaw damper 偏航阻尼器YR Year 年ZFW Zero fuel weight 无油重量。